10971356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 21031920

約数和(自身を除く): 10060564

約数列:

[1, 2, 4, 11, 22, 44, 389, 641, 778, 1282, 1556, 2564, 4279, 7051, 8558, 14102, 17116, 28204, 249349, 498698, 997396, 2742839, 5485678, 10971356]

約数ペア:

[(1, 10971356), (2, 5485678), (4, 2742839), (11, 997396), (22, 498698), (44, 249349), (389, 28204), (641, 17116), (778, 14102), (1282, 8558), (1556, 7051), (2564, 4279)]