19021088

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{12647}}^1$

素因数の和:12704

約数の個数: 24

約数和(自身を含む): 38247552

約数和(自身を除く): 19226464

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 12647, 25294, 50588, 101176, 202352, 404704, 594409, 1188818, 2377636, 4755272, 9510544, 19021088]

約数ペア:

[(1, 19021088), (2, 9510544), (4, 4755272), (8, 2377636), (16, 1188818), (32, 594409), (47, 404704), (94, 202352), (188, 101176), (376, 50588), (752, 25294), (1504, 12647)]