1320451106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{523573}}^1$

素因数の和:523685

約数の個数: 16

約数和(自身を含む): 2155030584

約数和(自身を除く): 834579478

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 523573, 1047146, 6806449, 13612898, 50786581, 101573162, 660225553, 1320451106]

約数ペア:

[(1, 1320451106), (2, 660225553), (13, 101573162), (26, 50786581), (97, 13612898), (194, 6806449), (1261, 1047146), (2522, 523573)]