16385252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 31347456

約数和(自身を除く): 14962204

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 4703, 9406, 18812, 61139, 122278, 244556, 315101, 630202, 1260404, 4096313, 8192626, 16385252]

約数ペア:

[(1, 16385252), (2, 8192626), (4, 4096313), (13, 1260404), (26, 630202), (52, 315101), (67, 244556), (134, 122278), (268, 61139), (871, 18812), (1742, 9406), (3484, 4703)]