6397815104

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{989761}}^1$

素因数の和:989874

約数の個数: 28

約数和(自身を含む): 12821376948

約数和(自身を除く): 6423561844

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 989761, 1979522, 3959044, 7918088, 15836176, 31672352, 63344704, 99965861, 199931722, 399863444, 799726888, 1599453776, 3198907552, 6397815104]

約数ペア:

[(1, 6397815104), (2, 3198907552), (4, 1599453776), (8, 799726888), (16, 399863444), (32, 199931722), (64, 99965861), (101, 63344704), (202, 31672352), (404, 15836176), (808, 7918088), (1616, 3959044), (3232, 1979522), (6464, 989761)]