4202992

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 8593200

約数和(自身を除く): 4390208

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 149, 164, 172, 298, 328, 344, 596, 656, 688, 1192, 1763, 2384, 3526, 6109, 6407, 7052, 12218, 12814, 14104, 24436, 25628, 28208, 48872, 51256, 97744, 102512, 262687, 525374, 1050748, 2101496, 4202992]

約数ペア:

[(1, 4202992), (2, 2101496), (4, 1050748), (8, 525374), (16, 262687), (41, 102512), (43, 97744), (82, 51256), (86, 48872), (149, 28208), (164, 25628), (172, 24436), (298, 14104), (328, 12814), (344, 12218), (596, 7052), (656, 6407), (688, 6109), (1192, 3526), (1763, 2384)]