9151696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{18451}}^1$

素因数の和:18490

約数の個数: 20

約数和(自身を含む): 18304384

約数和(自身を除く): 9152688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 18451, 36902, 73804, 147608, 295216, 571981, 1143962, 2287924, 4575848, 9151696]

約数ペア:

[(1, 9151696), (2, 4575848), (4, 2287924), (8, 1143962), (16, 571981), (31, 295216), (62, 147608), (124, 73804), (248, 36902), (496, 18451)]