25339583812

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{1279}}^1\times {\mathrm{7727}}^1$

素因数の和:9651

約数の個数: 24

約数和(自身を含む): 44453928960

約数和(自身を除く): 19114345148

約数列:

[1, 2, 4, 641, 1279, 1282, 2558, 2564, 5116, 7727, 15454, 30908, 819839, 1639678, 3279356, 4953007, 9882833, 9906014, 19765666, 19812028, 39531332, 6334895953, 12669791906, 25339583812]

約数ペア:

[(1, 25339583812), (2, 12669791906), (4, 6334895953), (641, 39531332), (1279, 19812028), (1282, 19765666), (2558, 9906014), (2564, 9882833), (5116, 4953007), (7727, 3279356), (15454, 1639678), (30908, 819839)]