1000522

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 16

約数和(自身を含む): 1562400

約数和(自身を除く): 561878

約数列:

[1, 2, 59, 61, 118, 122, 139, 278, 3599, 7198, 8201, 8479, 16402, 16958, 500261, 1000522]

約数ペア:

[(1, 1000522), (2, 500261), (59, 16958), (61, 16402), (118, 8479), (122, 8201), (139, 7198), (278, 3599)]