20160559096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{804877}}^1$

素因数の和:805015

約数の個数: 32

約数和(自身を含む): 39406826880

約数和(自身を除く): 19246267784

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 3131, 6262, 12524, 25048, 804877, 1609754, 3219508, 6439016, 24951187, 49902374, 81292577, 99804748, 162585154, 199609496, 325170308, 650340616, 2520069887, 5040139774, 10080279548, 20160559096]

約数ペア:

[(1, 20160559096), (2, 10080279548), (4, 5040139774), (8, 2520069887), (31, 650340616), (62, 325170308), (101, 199609496), (124, 162585154), (202, 99804748), (248, 81292577), (404, 49902374), (808, 24951187), (3131, 6439016), (6262, 3219508), (12524, 1609754), (25048, 804877)]