15874896

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2203

約数の個数: 40

約数和(自身を含む): 41282080

約数和(自身を除く): 25407184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2029, 2608, 3912, 4058, 6087, 7824, 8116, 12174, 16232, 24348, 32464, 48696, 97392, 330727, 661454, 992181, 1322908, 1984362, 2645816, 3968724, 5291632, 7937448, 15874896]

約数ペア:

[(1, 15874896), (2, 7937448), (3, 5291632), (4, 3968724), (6, 2645816), (8, 1984362), (12, 1322908), (16, 992181), (24, 661454), (48, 330727), (163, 97392), (326, 48696), (489, 32464), (652, 24348), (978, 16232), (1304, 12174), (1956, 8116), (2029, 7824), (2608, 6087), (3912, 4058)]