15323828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1877}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 29078952

約数和(自身を除く): 13755124

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1877, 2041, 3754, 4082, 7508, 8164, 24401, 48802, 97604, 294689, 589378, 1178756, 3830957, 7661914, 15323828]

約数ペア:

[(1, 15323828), (2, 7661914), (4, 3830957), (13, 1178756), (26, 589378), (52, 294689), (157, 97604), (314, 48802), (628, 24401), (1877, 8164), (2041, 7508), (3754, 4082)]