28379816

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{14843}}^1$

素因数の和:15088

約数の個数: 16

約数和(自身を含む): 53438400

約数和(自身を除く): 25058584

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 14843, 29686, 59372, 118744, 3547477, 7094954, 14189908, 28379816]

約数ペア:

[(1, 28379816), (2, 14189908), (4, 7094954), (8, 3547477), (239, 118744), (478, 59372), (956, 29686), (1912, 14843)]