8992243312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{428039}}^1$

素因数の和:428161

約数の個数: 40

約数和(自身を含む): 18948474720

約数和(自身を除く): 9956231408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 428039, 856078, 1712156, 3424312, 5564507, 6848624, 11129014, 22258028, 43231939, 44516056, 86463878, 89032112, 172927756, 345855512, 562015207, 691711024, 1124030414, 2248060828, 4496121656, 8992243312]

約数ペア:

[(1, 8992243312), (2, 4496121656), (4, 2248060828), (8, 1124030414), (13, 691711024), (16, 562015207), (26, 345855512), (52, 172927756), (101, 89032112), (104, 86463878), (202, 44516056), (208, 43231939), (404, 22258028), (808, 11129014), (1313, 6848624), (1616, 5564507), (2626, 3424312), (5252, 1712156), (10504, 856078), (21008, 428039)]