20226907526

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1\times {\mathrm{10313}}^1$

素因数の和:16436

約数の個数: 32

約数和(自身を含む): 36191743488

約数和(自身を除く): 15964835962

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6091, 10313, 12182, 20626, 42637, 72191, 85274, 140093, 144382, 237199, 280186, 474398, 980651, 1660393, 1961302, 3320786, 62816483, 125632966, 439715381, 879430762, 1444779109, 2889558218, 10113453763, 20226907526]

約数ペア:

[(1, 20226907526), (2, 10113453763), (7, 2889558218), (14, 1444779109), (23, 879430762), (46, 439715381), (161, 125632966), (322, 62816483), (6091, 3320786), (10313, 1961302), (12182, 1660393), (20626, 980651), (42637, 474398), (72191, 280186), (85274, 237199), (140093, 144382)]