1099996

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 18

約数和(自身を含む): 1982960

約数和(自身を除く): 882964

約数列:

[1, 2, 4, 59, 79, 118, 158, 236, 316, 3481, 4661, 6962, 9322, 13924, 18644, 274999, 549998, 1099996]

約数ペア:

[(1, 1099996), (2, 549998), (4, 274999), (59, 18644), (79, 13924), (118, 9322), (158, 6962), (236, 4661), (316, 3481)]