19057184

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{12671}}^1$

素因数の和:12728

約数の個数: 24

約数和(自身を含む): 38320128

約数和(自身を除く): 19262944

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 12671, 25342, 50684, 101368, 202736, 405472, 595537, 1191074, 2382148, 4764296, 9528592, 19057184]

約数ペア:

[(1, 19057184), (2, 9528592), (4, 4764296), (8, 2382148), (16, 1191074), (32, 595537), (47, 405472), (94, 202736), (188, 101368), (376, 50684), (752, 25342), (1504, 12671)]