22872170881

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1\times {\mathrm{41299}}^1$

素因数の和:42664

約数の個数: 16

約数和(自身を含む): 26589270400

約数和(自身を除く): 3717099519

約数列:

[1, 7, 61, 427, 1297, 9079, 41299, 79117, 289093, 553819, 2519239, 17634673, 53564803, 374953621, 3267452983, 22872170881]

約数ペア:

[(1, 22872170881), (7, 3267452983), (61, 374953621), (427, 53564803), (1297, 17634673), (9079, 2519239), (41299, 553819), (79117, 289093)]