147678014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{394861}}^1$

素因数の和:394891

約数の個数: 16

約数和(自身を含む): 255870576

約数和(自身を除く): 108192562

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 394861, 789722, 4343471, 6712637, 8686942, 13425274, 73839007, 147678014]

約数ペア:

[(1, 147678014), (2, 73839007), (11, 13425274), (17, 8686942), (22, 6712637), (34, 4343471), (187, 789722), (374, 394861)]