69318118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{18061}}^1$

素因数の和:18183

約数の個数: 16

約数和(自身を含む): 110539440

約数和(自身を除く): 41221322

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 18061, 36122, 343159, 686318, 1824161, 3648322, 34659059, 69318118]

約数ペア:

[(1, 69318118), (2, 34659059), (19, 3648322), (38, 1824161), (101, 686318), (202, 343159), (1919, 36122), (3838, 18061)]