716989854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{4271}}^1$

素因数の和:4861

約数の個数: 48

約数和(自身を含む): 1671411456

約数和(自身を除く): 954421602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 571, 1142, 1713, 3426, 3997, 4271, 7994, 8542, 11991, 12813, 23982, 25626, 27979, 29897, 55958, 59794, 83937, 89691, 167874, 179382, 209279, 418558, 627837, 1255674, 2438741, 4877482, 7316223, 14632446, 17071187, 34142374, 51213561, 102427122, 119498309, 238996618, 358494927, 716989854]

約数ペア:

[(1, 716989854), (2, 358494927), (3, 238996618), (6, 119498309), (7, 102427122), (14, 51213561), (21, 34142374), (42, 17071187), (49, 14632446), (98, 7316223), (147, 4877482), (294, 2438741), (571, 1255674), (1142, 627837), (1713, 418558), (3426, 209279), (3997, 179382), (4271, 167874), (7994, 89691), (8542, 83937), (11991, 59794), (12813, 55958), (23982, 29897), (25626, 27979)]