6443286070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49563739}}^1$

素因数の和:49563759

約数の個数: 16

約数和(自身を含む): 12490062480

約数和(自身を除く): 6046776410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 49563739, 99127478, 247818695, 495637390, 644328607, 1288657214, 3221643035, 6443286070]

約数ペア:

[(1, 6443286070), (2, 3221643035), (5, 1288657214), (10, 644328607), (13, 495637390), (26, 247818695), (65, 99127478), (130, 49563739)]