12868612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 23210712

約数和(自身を除く): 10342100

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 601, 1202, 2404, 5353, 10706, 21412, 31853, 60701, 63706, 121402, 127412, 242804, 3217153, 6434306, 12868612]

約数ペア:

[(1, 12868612), (2, 6434306), (4, 3217153), (53, 242804), (101, 127412), (106, 121402), (202, 63706), (212, 60701), (404, 31853), (601, 21412), (1202, 10706), (2404, 5353)]