19052138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80051}}^1$

素因数の和:80077

約数の個数: 16

約数和(自身を含む): 34582464

約数和(自身を除く): 15530326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 80051, 160102, 560357, 1120714, 1360867, 2721734, 9526069, 19052138]

約数ペア:

[(1, 19052138), (2, 9526069), (7, 2721734), (14, 1360867), (17, 1120714), (34, 560357), (119, 160102), (238, 80051)]