30256712

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{23203}}^1$

素因数の和:23372

約数の個数: 16

約数和(自身を含む): 57081840

約数和(自身を除く): 26825128

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 23203, 46406, 92812, 185624, 3782089, 7564178, 15128356, 30256712]

約数ペア:

[(1, 30256712), (2, 15128356), (4, 7564178), (8, 3782089), (163, 185624), (326, 92812), (652, 46406), (1304, 23203)]