5474416

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 11102960

約数和(自身を除く): 5628544

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 109, 146, 172, 218, 292, 344, 436, 584, 688, 872, 1168, 1744, 3139, 4687, 6278, 7957, 9374, 12556, 15914, 18748, 25112, 31828, 37496, 50224, 63656, 74992, 127312, 342151, 684302, 1368604, 2737208, 5474416]

約数ペア:

[(1, 5474416), (2, 2737208), (4, 1368604), (8, 684302), (16, 342151), (43, 127312), (73, 74992), (86, 63656), (109, 50224), (146, 37496), (172, 31828), (218, 25112), (292, 18748), (344, 15914), (436, 12556), (584, 9374), (688, 7957), (872, 6278), (1168, 4687), (1744, 3139)]