605904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 1687392

約数和(自身を除く): 1081488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 971, 1942, 2913, 3884, 5826, 7768, 11652, 12623, 15536, 23304, 25246, 37869, 46608, 50492, 75738, 100984, 151476, 201968, 302952, 605904]

約数ペア:

[(1, 605904), (2, 302952), (3, 201968), (4, 151476), (6, 100984), (8, 75738), (12, 50492), (13, 46608), (16, 37869), (24, 25246), (26, 23304), (39, 15536), (48, 12623), (52, 11652), (78, 7768), (104, 5826), (156, 3884), (208, 2913), (312, 1942), (624, 971)]