23226760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34157}}^1$

素因数の和:34185

約数の個数: 32

約数和(自身を含む): 55335960

約数和(自身を除く): 32109200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 34157, 68314, 136628, 170785, 273256, 341570, 580669, 683140, 1161338, 1366280, 2322676, 2903345, 4645352, 5806690, 11613380, 23226760]

約数ペア:

[(1, 23226760), (2, 11613380), (4, 5806690), (5, 4645352), (8, 2903345), (10, 2322676), (17, 1366280), (20, 1161338), (34, 683140), (40, 580669), (68, 341570), (85, 273256), (136, 170785), (170, 136628), (340, 68314), (680, 34157)]