1870037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 16

約数和(自身を含む): 2170560

約数和(自身を除く): 300523

約数列:

[1, 13, 19, 67, 113, 247, 871, 1273, 1469, 2147, 7571, 16549, 27911, 98423, 143849, 1870037]

約数ペア:

[(1, 1870037), (13, 143849), (19, 98423), (67, 27911), (113, 16549), (247, 7571), (871, 2147), (1273, 1469)]