16190524

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^2$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 33197584

約数和(自身を除く): 17007060

約数列:

[1, 2, 4, 7, 14, 28, 73, 89, 146, 178, 292, 356, 511, 623, 1022, 1246, 2044, 2492, 6497, 7921, 12994, 15842, 25988, 31684, 45479, 55447, 90958, 110894, 181916, 221788, 578233, 1156466, 2312932, 4047631, 8095262, 16190524]

約数ペア:

[(1, 16190524), (2, 8095262), (4, 4047631), (7, 2312932), (14, 1156466), (28, 578233), (73, 221788), (89, 181916), (146, 110894), (178, 90958), (292, 55447), (356, 45479), (511, 31684), (623, 25988), (1022, 15842), (1246, 12994), (2044, 7921), (2492, 6497)]