20197726428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153013079}}^1$

素因数の和:153013097

約数の個数: 24

約数和(自身を含む): 51412394880

約数和(自身を除く): 31214668452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153013079, 306026158, 459039237, 612052316, 918078474, 1683143869, 1836156948, 3366287738, 5049431607, 6732575476, 10098863214, 20197726428]

約数ペア:

[(1, 20197726428), (2, 10098863214), (3, 6732575476), (4, 5049431607), (6, 3366287738), (11, 1836156948), (12, 1683143869), (22, 918078474), (33, 612052316), (44, 459039237), (66, 306026158), (132, 153013079)]