40446670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{33427}}^1$

素因数の和:33456

約数の個数: 24

約数和(自身を含む): 80026632

約数和(自身を除く): 39579962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 33427, 66854, 167135, 334270, 367697, 735394, 1838485, 3676970, 4044667, 8089334, 20223335, 40446670]

約数ペア:

[(1, 40446670), (2, 20223335), (5, 8089334), (10, 4044667), (11, 3676970), (22, 1838485), (55, 735394), (110, 367697), (121, 334270), (242, 167135), (605, 66854), (1210, 33427)]