17982368

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{4973}}^1$

素因数の和:5096

約数の個数: 24

約数和(自身を含む): 35723268

約数和(自身を除く): 17740900

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 4973, 9946, 19892, 39784, 79568, 159136, 561949, 1123898, 2247796, 4495592, 8991184, 17982368]

約数ペア:

[(1, 17982368), (2, 8991184), (4, 4495592), (8, 2247796), (16, 1123898), (32, 561949), (113, 159136), (226, 79568), (452, 39784), (904, 19892), (1808, 9946), (3616, 4973)]