25769308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 47222784

約数和(自身を除く): 21453476

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 2927, 4402, 5854, 8804, 11708, 90737, 181474, 207817, 362948, 415634, 831268, 6442327, 12884654, 25769308]

約数ペア:

[(1, 25769308), (2, 12884654), (4, 6442327), (31, 831268), (62, 415634), (71, 362948), (124, 207817), (142, 181474), (284, 90737), (2201, 11708), (2927, 8804), (4402, 5854)]