22010140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9739}}^1$

素因数の和:9861

約数の個数: 24

約数和(自身を含む): 46635120

約数和(自身を除く): 24624980

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 9739, 19478, 38956, 48695, 97390, 194780, 1100507, 2201014, 4402028, 5502535, 11005070, 22010140]

約数ペア:

[(1, 22010140), (2, 11005070), (4, 5502535), (5, 4402028), (10, 2201014), (20, 1100507), (113, 194780), (226, 97390), (452, 48695), (565, 38956), (1130, 19478), (2260, 9739)]