28026574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3449}}^1$

素因数の和:3707

約数の個数: 16

約数和(自身を含む): 44712000

約数和(自身を除く): 16685426

約数列:

[1, 2, 17, 34, 239, 478, 3449, 4063, 6898, 8126, 58633, 117266, 824311, 1648622, 14013287, 28026574]

約数ペア:

[(1, 28026574), (2, 14013287), (17, 1648622), (34, 824311), (239, 117266), (478, 58633), (3449, 8126), (4063, 6898)]