258127922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{98297}}^1$

素因数の和:98413

約数の個数: 16

約数和(自身を含む): 421108632

約数和(自身を除く): 162980710

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 98297, 196594, 1277861, 2555722, 9927997, 19855994, 129063961, 258127922]

約数ペア:

[(1, 258127922), (2, 129063961), (13, 19855994), (26, 9927997), (101, 2555722), (202, 1277861), (1313, 196594), (2626, 98297)]