1212774652754

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{4850051}}^1$

素因数の和:4850450

約数の個数: 32

約数和(自身を含む): 2124555578496

約数和(自身を除く): 911780925742

約数列:

[1, 2, 7, 14, 53, 106, 337, 371, 674, 742, 2359, 4718, 17861, 35722, 125027, 250054, 4850051, 9700102, 33950357, 67900714, 257052703, 514105406, 1634467187, 1799368921, 3268934374, 3598737842, 11441270309, 22882540618, 86626760911, 173253521822, 606387326377, 1212774652754]

約数ペア:

[(1, 1212774652754), (2, 606387326377), (7, 173253521822), (14, 86626760911), (53, 22882540618), (106, 11441270309), (337, 3598737842), (371, 3268934374), (674, 1799368921), (742, 1634467187), (2359, 514105406), (4718, 257052703), (17861, 67900714), (35722, 33950357), (125027, 9700102), (250054, 4850051)]