26903318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16963}}^1$

素因数の和:17039

約数の個数: 16

約数和(自身を含む): 44174256

約数和(自身を除く): 17270938

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 16963, 33926, 220519, 441038, 1034743, 2069486, 13451659, 26903318]

約数ペア:

[(1, 26903318), (2, 13451659), (13, 2069486), (26, 1034743), (61, 441038), (122, 220519), (793, 33926), (1586, 16963)]