39989646

素因数分解:

$2^1\times 3^3\times {\mathrm{740549}}^1$

素因数の和:740560

約数の個数: 16

約数和(自身を含む): 88866000

約数和(自身を除く): 48876354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 740549, 1481098, 2221647, 4443294, 6664941, 13329882, 19994823, 39989646]

約数ペア:

[(1, 39989646), (2, 19994823), (3, 13329882), (6, 6664941), (9, 4443294), (18, 2221647), (27, 1481098), (54, 740549)]