16396204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 31481856

約数和(自身を除く): 15085652

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 1951, 2101, 3902, 4202, 7804, 8404, 21461, 42922, 85844, 372641, 745282, 1490564, 4099051, 8198102, 16396204]

約数ペア:

[(1, 16396204), (2, 8198102), (4, 4099051), (11, 1490564), (22, 745282), (44, 372641), (191, 85844), (382, 42922), (764, 21461), (1951, 8404), (2101, 7804), (3902, 4202)]