12348564968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{718943}}^1$

素因数の和:719081

約数の個数: 32

約数和(自身を含む): 24587884800

約数和(自身を除く): 12239319832

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4294, 8588, 17176, 718943, 1437886, 2875772, 5751544, 13659917, 27319834, 54639668, 81240559, 109279336, 162481118, 324962236, 649924472, 1543570621, 3087141242, 6174282484, 12348564968]

約数ペア:

[(1, 12348564968), (2, 6174282484), (4, 3087141242), (8, 1543570621), (19, 649924472), (38, 324962236), (76, 162481118), (113, 109279336), (152, 81240559), (226, 54639668), (452, 27319834), (904, 13659917), (2147, 5751544), (4294, 2875772), (8588, 1437886), (17176, 718943)]