7884482008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{35879}}^1$

素因数の和:38011

約数の個数: 32

約数和(自身を含む): 15928567200

約数和(自身を除く): 8044085192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2113, 4226, 8452, 16904, 27469, 35879, 54938, 71758, 109876, 143516, 219752, 287032, 466427, 932854, 1865708, 3731416, 75812327, 151624654, 303249308, 606498616, 985560251, 1971120502, 3942241004, 7884482008]

約数ペア:

[(1, 7884482008), (2, 3942241004), (4, 1971120502), (8, 985560251), (13, 606498616), (26, 303249308), (52, 151624654), (104, 75812327), (2113, 3731416), (4226, 1865708), (8452, 932854), (16904, 466427), (27469, 287032), (35879, 219752), (54938, 143516), (71758, 109876)]