12649364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 30105600

約数和(自身を除く): 17456236

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 59, 62, 76, 91, 118, 124, 133, 182, 217, 236, 247, 266, 364, 403, 413, 434, 494, 532, 589, 767, 806, 826, 868, 988, 1121, 1178, 1534, 1612, 1652, 1729, 1829, 2242, 2356, 2821, 3068, 3458, 3658, 4123, 4484, 5369, 5642, 6916, 7316, 7657, 7847, 8246, 10738, 11284, 12803, 14573, 15314, 15694, 16492, 21476, 23777, 25606, 29146, 30628, 31388, 34751, 47554, 51212, 53599, 58292, 69502, 95108, 102011, 107198, 139004, 166439, 204022, 214396, 243257, 332878, 408044, 451763, 486514, 665756, 903526, 973028, 1807052, 3162341, 6324682, 12649364]

約数ペア:

[(1, 12649364), (2, 6324682), (4, 3162341), (7, 1807052), (13, 973028), (14, 903526), (19, 665756), (26, 486514), (28, 451763), (31, 408044), (38, 332878), (52, 243257), (59, 214396), (62, 204022), (76, 166439), (91, 139004), (118, 107198), (124, 102011), (133, 95108), (182, 69502), (217, 58292), (236, 53599), (247, 51212), (266, 47554), (364, 34751), (403, 31388), (413, 30628), (434, 29146), (494, 25606), (532, 23777), (589, 21476), (767, 16492), (806, 15694), (826, 15314), (868, 14573), (988, 12803), (1121, 11284), (1178, 10738), (1534, 8246), (1612, 7847), (1652, 7657), (1729, 7316), (1829, 6916), (2242, 5642), (2356, 5369), (2821, 4484), (3068, 4123), (3458, 3658)]