40623308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3863}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 77898240

約数和(自身を除く): 37274932

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 3863, 5258, 7726, 10516, 15452, 42493, 84986, 169972, 923257, 1846514, 3693028, 10155827, 20311654, 40623308]

約数ペア:

[(1, 40623308), (2, 20311654), (4, 10155827), (11, 3693028), (22, 1846514), (44, 923257), (239, 169972), (478, 84986), (956, 42493), (2629, 15452), (3863, 10516), (5258, 7726)]