28057818

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 57447936

約数和(自身を除く): 29390118

約数列:

[1, 2, 3, 6, 83, 103, 166, 206, 249, 309, 498, 547, 618, 1094, 1641, 3282, 8549, 17098, 25647, 45401, 51294, 56341, 90802, 112682, 136203, 169023, 272406, 338046, 4676303, 9352606, 14028909, 28057818]

約数ペア:

[(1, 28057818), (2, 14028909), (3, 9352606), (6, 4676303), (83, 338046), (103, 272406), (166, 169023), (206, 136203), (249, 112682), (309, 90802), (498, 56341), (547, 51294), (618, 45401), (1094, 25647), (1641, 17098), (3282, 8549)]