15209211408

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{790171}}^1$

素因数の和:790583

約数の個数: 40

約数和(自身を含む): 39388493856

約数和(自身を除く): 24179282448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 19248, 790171, 1580342, 2370513, 3160684, 4741026, 6321368, 9482052, 12642736, 18964104, 37928208, 316858571, 633717142, 950575713, 1267434284, 1901151426, 2534868568, 3802302852, 5069737136, 7604605704, 15209211408]

約数ペア:

[(1, 15209211408), (2, 7604605704), (3, 5069737136), (4, 3802302852), (6, 2534868568), (8, 1901151426), (12, 1267434284), (16, 950575713), (24, 633717142), (48, 316858571), (401, 37928208), (802, 18964104), (1203, 12642736), (1604, 9482052), (2406, 6321368), (3208, 4741026), (4812, 3160684), (6416, 2370513), (9624, 1580342), (19248, 790171)]