1039719746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{655561}}^1$

素因数の和:655637

約数の個数: 16

約数和(自身を含む): 1707083448

約数和(自身を除く): 667363702

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 655561, 1311122, 8522293, 17044586, 39989221, 79978442, 519859873, 1039719746]

約数ペア:

[(1, 1039719746), (2, 519859873), (13, 79978442), (26, 39989221), (61, 17044586), (122, 8522293), (793, 1311122), (1586, 655561)]