20008416097

素因数分解:

${\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1\times {\mathrm{1663}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 20294729728

約数和(自身を除く): 286313631

約数列:

[1, 163, 223, 331, 1663, 36349, 53953, 73813, 271069, 370849, 550453, 12031519, 60448387, 89723839, 122751019, 20008416097]

約数ペア:

[(1, 20008416097), (163, 122751019), (223, 89723839), (331, 60448387), (1663, 12031519), (36349, 550453), (53953, 370849), (73813, 271069)]