18010528

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{2857}}^1$

素因数の和:3064

約数の個数: 24

約数和(自身を含む): 35650692

約数和(自身を除く): 17640164

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 2857, 3152, 5714, 6304, 11428, 22856, 45712, 91424, 562829, 1125658, 2251316, 4502632, 9005264, 18010528]

約数ペア:

[(1, 18010528), (2, 9005264), (4, 4502632), (8, 2251316), (16, 1125658), (32, 562829), (197, 91424), (394, 45712), (788, 22856), (1576, 11428), (2857, 6304), (3152, 5714)]