13431036798704

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6311577443}}^1$

素因数の和:6311577477

約数の個数: 40

約数和(自身を含む): 31305424122240

約数和(自身を除く): 17874387323536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 6311577443, 12623154886, 25246309772, 44181042101, 50492619544, 88362084202, 100985239088, 119919971417, 176724168404, 239839942834, 353448336808, 479679885668, 706896673616, 839439799919, 959359771336, 1678879599838, 1918719542672, 3357759199676, 6715518399352, 13431036798704]

約数ペア:

[(1, 13431036798704), (2, 6715518399352), (4, 3357759199676), (7, 1918719542672), (8, 1678879599838), (14, 959359771336), (16, 839439799919), (19, 706896673616), (28, 479679885668), (38, 353448336808), (56, 239839942834), (76, 176724168404), (112, 119919971417), (133, 100985239088), (152, 88362084202), (266, 50492619544), (304, 44181042101), (532, 25246309772), (1064, 12623154886), (2128, 6311577443)]