15792948

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 41160000

約数和(自身を除く): 25367052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 419, 698, 838, 1047, 1257, 1396, 1676, 2094, 2514, 3141, 3771, 4188, 5028, 6282, 7542, 9423, 11313, 12564, 15084, 18846, 22626, 37692, 45252, 146231, 292462, 438693, 584924, 877386, 1316079, 1754772, 2632158, 3948237, 5264316, 7896474, 15792948]

約数ペア:

[(1, 15792948), (2, 7896474), (3, 5264316), (4, 3948237), (6, 2632158), (9, 1754772), (12, 1316079), (18, 877386), (27, 584924), (36, 438693), (54, 292462), (108, 146231), (349, 45252), (419, 37692), (698, 22626), (838, 18846), (1047, 15084), (1257, 12564), (1396, 11313), (1676, 9423), (2094, 7542), (2514, 6282), (3141, 5028), (3771, 4188)]