20162316824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{10847}}^1$

素因数の和:11220

約数の個数: 64

約数和(自身を含む): 41524842240

約数和(自身を除く): 21362525416

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 293, 488, 586, 793, 1172, 1586, 2344, 3172, 3809, 6344, 7618, 10847, 15236, 17873, 21694, 30472, 35746, 43388, 71492, 86776, 141011, 142984, 232349, 282022, 464698, 564044, 661667, 929396, 1128088, 1323334, 1858792, 2646668, 3178171, 5293336, 6356342, 8601671, 12712684, 17203342, 25425368, 34406684, 41316223, 68813368, 82632446, 165264892, 193868431, 330529784, 387736862, 775473724, 1550947448, 2520289603, 5040579206, 10081158412, 20162316824]

約数ペア:

[(1, 20162316824), (2, 10081158412), (4, 5040579206), (8, 2520289603), (13, 1550947448), (26, 775473724), (52, 387736862), (61, 330529784), (104, 193868431), (122, 165264892), (244, 82632446), (293, 68813368), (488, 41316223), (586, 34406684), (793, 25425368), (1172, 17203342), (1586, 12712684), (2344, 8601671), (3172, 6356342), (3809, 5293336), (6344, 3178171), (7618, 2646668), (10847, 1858792), (15236, 1323334), (17873, 1128088), (21694, 929396), (30472, 661667), (35746, 564044), (43388, 464698), (71492, 282022), (86776, 232349), (141011, 142984)]