23974736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{34847}}^1$

素因数の和:34898

約数の個数: 20

約数和(自身を含む): 47532672

約数和(自身を除く): 23557936

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 34847, 69694, 139388, 278776, 557552, 1498421, 2996842, 5993684, 11987368, 23974736]

約数ペア:

[(1, 23974736), (2, 11987368), (4, 5993684), (8, 2996842), (16, 1498421), (43, 557552), (86, 278776), (172, 139388), (344, 69694), (688, 34847)]