1627746

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3821}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 3302208

約数和(自身を除く): 1674462

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3821, 7642, 11463, 22926, 271291, 542582, 813873, 1627746]

約数ペア:

[(1, 1627746), (2, 813873), (3, 542582), (6, 271291), (71, 22926), (142, 11463), (213, 7642), (426, 3821)]