472006654

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{1259}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 824947200

約数和(自身を除く): 352940546

約数列:

[1, 2, 7, 14, 61, 122, 427, 439, 854, 878, 1259, 2518, 3073, 6146, 8813, 17626, 26779, 53558, 76799, 153598, 187453, 374906, 537593, 552701, 1075186, 1105402, 3868907, 7737814, 33714761, 67429522, 236003327, 472006654]

約数ペア:

[(1, 472006654), (2, 236003327), (7, 67429522), (14, 33714761), (61, 7737814), (122, 3868907), (427, 1105402), (439, 1075186), (854, 552701), (878, 537593), (1259, 374906), (2518, 187453), (3073, 153598), (6146, 76799), (8813, 53558), (17626, 26779)]