20153667637

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{44017}}^1$

素因数の和:45228

約数の個数: 16

約数和(自身を含む): 22286489472

約数和(自身を除く): 2132821835

約数列:

[1, 17, 23, 391, 1171, 19907, 26933, 44017, 457861, 748289, 1012391, 17210647, 51543907, 876246419, 1185509861, 20153667637]

約数ペア:

[(1, 20153667637), (17, 1185509861), (23, 876246419), (391, 51543907), (1171, 17210647), (19907, 1012391), (26933, 748289), (44017, 457861)]