12348993856

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{979457}}^1$

素因数の和:979666

約数の個数: 28

約数和(自身を含む): 24629450868

約数和(自身を除く): 12280457012

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 979457, 1958914, 3917828, 7835656, 15671312, 31342624, 62685248, 192953029, 385906058, 771812116, 1543624232, 3087248464, 6174496928, 12348993856]

約数ペア:

[(1, 12348993856), (2, 6174496928), (4, 3087248464), (8, 1543624232), (16, 771812116), (32, 385906058), (64, 192953029), (197, 62685248), (394, 31342624), (788, 15671312), (1576, 7835656), (3152, 3917828), (6304, 1958914), (12608, 979457)]