40248442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3677}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 65188872

約数和(自身を除く): 24940430

約数列:

[1, 2, 13, 26, 421, 842, 3677, 5473, 7354, 10946, 47801, 95602, 1548017, 3096034, 20124221, 40248442]

約数ペア:

[(1, 40248442), (2, 20124221), (13, 3096034), (26, 1548017), (421, 95602), (842, 47801), (3677, 10946), (5473, 7354)]