45721442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4177}}^1$

素因数の和:4613

約数の個数: 16

約数和(自身を含む): 74050872

約数和(自身を除く): 28329430

約数列:

[1, 2, 13, 26, 421, 842, 4177, 5473, 8354, 10946, 54301, 108602, 1758517, 3517034, 22860721, 45721442]

約数ペア:

[(1, 45721442), (2, 22860721), (13, 3517034), (26, 1758517), (421, 108602), (842, 54301), (4177, 10946), (5473, 8354)]