13758914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{823}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 22287552

約数和(自身を除く): 8528638

約数列:

[1, 2, 13, 26, 643, 823, 1286, 1646, 8359, 10699, 16718, 21398, 529189, 1058378, 6879457, 13758914]

約数ペア:

[(1, 13758914), (2, 6879457), (13, 1058378), (26, 529189), (643, 21398), (823, 16718), (1286, 10699), (1646, 8359)]