3886178428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1118003}}^1$

素因数の和:1118097

約数の個数: 24

約数和(自身を含む): 7512986880

約数和(自身を除く): 3626808452

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 1118003, 2236006, 4472012, 12298033, 24596066, 49192132, 88322237, 176644474, 353288948, 971544607, 1943089214, 3886178428]

約数ペア:

[(1, 3886178428), (2, 1943089214), (4, 971544607), (11, 353288948), (22, 176644474), (44, 88322237), (79, 49192132), (158, 24596066), (316, 12298033), (869, 4472012), (1738, 2236006), (3476, 1118003)]