4887911882

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1\times {\mathrm{1847}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 8422444800

約数和(自身を除く): 3534532918

約数列:

[1, 2, 7, 14, 421, 449, 842, 898, 1847, 2947, 3143, 3694, 5894, 6286, 12929, 25858, 189029, 378058, 777587, 829303, 1323203, 1555174, 1658606, 2646406, 5443109, 5805121, 10886218, 11610242, 349136563, 698273126, 2443955941, 4887911882]

約数ペア:

[(1, 4887911882), (2, 2443955941), (7, 698273126), (14, 349136563), (421, 11610242), (449, 10886218), (842, 5805121), (898, 5443109), (1847, 2646406), (2947, 1658606), (3143, 1555174), (3694, 1323203), (5894, 829303), (6286, 777587), (12929, 378058), (25858, 189029)]