39740402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{25057}}^1$

素因数の和:25133

約数の個数: 16

約数和(自身を含む): 65251032

約数和(自身を除く): 25510630

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 25057, 50114, 325741, 651482, 1528477, 3056954, 19870201, 39740402]

約数ペア:

[(1, 39740402), (2, 19870201), (13, 3056954), (26, 1528477), (61, 651482), (122, 325741), (793, 50114), (1586, 25057)]