13731372

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1997}}^1$

素因数の和:2198

約数の個数: 36

約数和(自身を含む): 34909056

約数和(自身を除く): 21177684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 1997, 2292, 3438, 3994, 5991, 6876, 7988, 11982, 17973, 23964, 35946, 71892, 381427, 762854, 1144281, 1525708, 2288562, 3432843, 4577124, 6865686, 13731372]

約数ペア:

[(1, 13731372), (2, 6865686), (3, 4577124), (4, 3432843), (6, 2288562), (9, 1525708), (12, 1144281), (18, 762854), (36, 381427), (191, 71892), (382, 35946), (573, 23964), (764, 17973), (1146, 11982), (1719, 7988), (1997, 6876), (2292, 5991), (3438, 3994)]