12590072638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{3581}}^1$

素因数の和:4273

約数の個数: 64

約数和(自身を含む): 23397050880

約数和(自身を除く): 10806978242

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 647, 1294, 2717, 3581, 5434, 7117, 7162, 8411, 12293, 14234, 16822, 24586, 39391, 46553, 68039, 78782, 92521, 93106, 135223, 136078, 159809, 185042, 270446, 319618, 512083, 748429, 884507, 1024166, 1496858, 1757899, 1769014, 2316907, 3515798, 4633814, 9729577, 19459154, 25485977, 30119791, 44021233, 50971954, 60239582, 88042466, 331317701, 484233563, 572276029, 662635402, 968467126, 1144552058, 6295036319, 12590072638]

約数ペア:

[(1, 12590072638), (2, 6295036319), (11, 1144552058), (13, 968467126), (19, 662635402), (22, 572276029), (26, 484233563), (38, 331317701), (143, 88042466), (209, 60239582), (247, 50971954), (286, 44021233), (418, 30119791), (494, 25485977), (647, 19459154), (1294, 9729577), (2717, 4633814), (3581, 3515798), (5434, 2316907), (7117, 1769014), (7162, 1757899), (8411, 1496858), (12293, 1024166), (14234, 884507), (16822, 748429), (24586, 512083), (39391, 319618), (46553, 270446), (68039, 185042), (78782, 159809), (92521, 136078), (93106, 135223)]