18406328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{48953}}^1$

素因数の和:49006

約数の個数: 16

約数和(自身を含む): 35246880

約数和(自身を除く): 16840552

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 48953, 97906, 195812, 391624, 2300791, 4601582, 9203164, 18406328]

約数ペア:

[(1, 18406328), (2, 9203164), (4, 4601582), (8, 2300791), (47, 391624), (94, 195812), (188, 97906), (376, 48953)]