8702992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 17674712

約数和(自身を除く): 8971720

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 241, 244, 296, 482, 488, 592, 964, 976, 1928, 2257, 3856, 4514, 8917, 9028, 14701, 17834, 18056, 29402, 35668, 36112, 58804, 71336, 117608, 142672, 235216, 543937, 1087874, 2175748, 4351496, 8702992]

約数ペア:

[(1, 8702992), (2, 4351496), (4, 2175748), (8, 1087874), (16, 543937), (37, 235216), (61, 142672), (74, 117608), (122, 71336), (148, 58804), (241, 36112), (244, 35668), (296, 29402), (482, 18056), (488, 17834), (592, 14701), (964, 9028), (976, 8917), (1928, 4514), (2257, 3856)]