13800472

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{877}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 29711520

約数和(自身を除く): 15911048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 877, 1124, 1754, 1967, 2248, 3508, 3934, 6139, 7016, 7868, 12278, 15736, 24556, 49112, 246437, 492874, 985748, 1725059, 1971496, 3450118, 6900236, 13800472]

約数ペア:

[(1, 13800472), (2, 6900236), (4, 3450118), (7, 1971496), (8, 1725059), (14, 985748), (28, 492874), (56, 246437), (281, 49112), (562, 24556), (877, 15736), (1124, 12278), (1754, 7868), (1967, 7016), (2248, 6139), (3508, 3934)]