21557727098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5611069}}^1$

素因数の和:5611201

約数の個数: 16

約数和(自身を含む): 34541746920

約数和(自身を除く): 12984019822

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 5611069, 11222138, 95388173, 190776346, 634050797, 1268101594, 10778863549, 21557727098]

約数ペア:

[(1, 21557727098), (2, 10778863549), (17, 1268101594), (34, 634050797), (113, 190776346), (226, 95388173), (1921, 11222138), (3842, 5611069)]