4408016

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 30

約数和(自身を含む): 8802450

約数和(自身を除く): 4394434

約数列:

[1, 2, 4, 8, 16, 43, 86, 149, 172, 298, 344, 596, 688, 1192, 1849, 2384, 3698, 6407, 7396, 12814, 14792, 25628, 29584, 51256, 102512, 275501, 551002, 1102004, 2204008, 4408016]

約数ペア:

[(1, 4408016), (2, 2204008), (4, 1102004), (8, 551002), (16, 275501), (43, 102512), (86, 51256), (149, 29584), (172, 25628), (298, 14792), (344, 12814), (596, 7396), (688, 6407), (1192, 3698), (1849, 2384)]