38212564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19861}}^1$

素因数の和:19915

約数の個数: 24

約数和(自身を含む): 73966088

約数和(自身を除く): 35753524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 19861, 39722, 79444, 258193, 516386, 734857, 1032772, 1469714, 2939428, 9553141, 19106282, 38212564]

約数ペア:

[(1, 38212564), (2, 19106282), (4, 9553141), (13, 2939428), (26, 1469714), (37, 1032772), (52, 734857), (74, 516386), (148, 258193), (481, 79444), (962, 39722), (1924, 19861)]