3797946

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1086

約数の個数: 24

約数和(自身を含む): 8270964

約数和(自身を除く): 4473018

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 821, 1542, 1642, 2313, 2463, 4626, 4926, 7389, 14778, 210997, 421994, 632991, 1265982, 1898973, 3797946]

約数ペア:

[(1, 3797946), (2, 1898973), (3, 1265982), (6, 632991), (9, 421994), (18, 210997), (257, 14778), (514, 7389), (771, 4926), (821, 4626), (1542, 2463), (1642, 2313)]