22692688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4435

約数の個数: 40

約数和(自身を含む): 49014720

約数和(自身を除く): 26322032

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 4391, 5168, 8782, 17564, 35128, 70256, 74647, 83429, 149294, 166858, 298588, 333716, 597176, 667432, 1194352, 1334864, 1418293, 2836586, 5673172, 11346344, 22692688]

約数ペア:

[(1, 22692688), (2, 11346344), (4, 5673172), (8, 2836586), (16, 1418293), (17, 1334864), (19, 1194352), (34, 667432), (38, 597176), (68, 333716), (76, 298588), (136, 166858), (152, 149294), (272, 83429), (304, 74647), (323, 70256), (646, 35128), (1292, 17564), (2584, 8782), (4391, 5168)]