413804968

素因数分解:

$2^3\times {\mathrm{61}}^2\times {\mathrm{13901}}^1$

素因数の和:14029

約数の個数: 24

約数和(自身を含む): 788868990

約数和(自身を除く): 375064022

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 3721, 7442, 13901, 14884, 27802, 29768, 55604, 111208, 847961, 1695922, 3391844, 6783688, 51725621, 103451242, 206902484, 413804968]

約数ペア:

[(1, 413804968), (2, 206902484), (4, 103451242), (8, 51725621), (61, 6783688), (122, 3391844), (244, 1695922), (488, 847961), (3721, 111208), (7442, 55604), (13901, 29768), (14884, 27802)]