24884788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 44906400

約数和(自身を除く): 20021612

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 971, 1942, 3884, 6407, 12814, 25628, 41753, 83506, 144679, 167012, 289358, 578716, 6221197, 12442394, 24884788]

約数ペア:

[(1, 24884788), (2, 12442394), (4, 6221197), (43, 578716), (86, 289358), (149, 167012), (172, 144679), (298, 83506), (596, 41753), (971, 25628), (1942, 12814), (3884, 6407)]