23438224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{35729}}^1$

素因数の和:35778

約数の個数: 20

約数和(自身を含む): 46520460

約数和(自身を除く): 23082236

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 35729, 71458, 142916, 285832, 571664, 1464889, 2929778, 5859556, 11719112, 23438224]

約数ペア:

[(1, 23438224), (2, 11719112), (4, 5859556), (8, 2929778), (16, 1464889), (41, 571664), (82, 285832), (164, 142916), (328, 71458), (656, 35729)]