90421942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{119923}}^1$

素因数の和:119967

約数の個数: 16

約数和(自身を含む): 151104240

約数和(自身を除く): 60682298

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 119923, 239846, 1558999, 3117998, 3477767, 6955534, 45210971, 90421942]

約数ペア:

[(1, 90421942), (2, 45210971), (13, 6955534), (26, 3477767), (29, 3117998), (58, 1558999), (377, 239846), (754, 119923)]