8412404208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13481417}}^1$

素因数の和:13481441

約数の個数: 40

約数和(自身を含む): 23403741648

約数和(自身を除く): 14991337440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 13481417, 26962834, 40444251, 53925668, 80888502, 107851336, 161777004, 175258421, 215702672, 323554008, 350516842, 525775263, 647108016, 701033684, 1051550526, 1402067368, 2103101052, 2804134736, 4206202104, 8412404208]

約数ペア:

[(1, 8412404208), (2, 4206202104), (3, 2804134736), (4, 2103101052), (6, 1402067368), (8, 1051550526), (12, 701033684), (13, 647108016), (16, 525775263), (24, 350516842), (26, 323554008), (39, 215702672), (48, 175258421), (52, 161777004), (78, 107851336), (104, 80888502), (156, 53925668), (208, 40444251), (312, 26962834), (624, 13481417)]