315035143774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{16843}}^1\times {\mathrm{719393}}^1$

素因数の和:736251

約数の個数: 16

約数和(自身を含む): 508933846512

約数和(自身を除く): 193898702738

約数列:

[1, 2, 13, 26, 16843, 33686, 218959, 437918, 719393, 1438786, 9352109, 18704218, 12116736299, 24233472598, 157517571887, 315035143774]

約数ペア:

[(1, 315035143774), (2, 157517571887), (13, 24233472598), (26, 12116736299), (16843, 18704218), (33686, 9352109), (218959, 1438786), (437918, 719393)]