22136015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12983}}^1$

素因数の和:13030

約数の個数: 16

約数和(自身を含む): 29915136

約数和(自身を除く): 7779121

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 12983, 64915, 142813, 402473, 714065, 2012365, 4427203, 22136015]

約数ペア:

[(1, 22136015), (5, 4427203), (11, 2012365), (31, 714065), (55, 402473), (155, 142813), (341, 64915), (1705, 12983)]