64623442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19571}}^1$

素因数の和:19713

約数の個数: 16

約数和(自身を含む): 105219072

約数和(自身を除く): 40595630

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 19571, 39142, 254423, 508846, 2485517, 4971034, 32311721, 64623442]

約数ペア:

[(1, 64623442), (2, 32311721), (13, 4971034), (26, 2485517), (127, 508846), (254, 254423), (1651, 39142), (3302, 19571)]