8637282

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 20187648

約数和(自身を除く): 11550366

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 673, 713, 1346, 1426, 2019, 2139, 4038, 4278, 6057, 6417, 12114, 12834, 15479, 20863, 30958, 41726, 46437, 62589, 92874, 125178, 139311, 187767, 278622, 375534, 479849, 959698, 1439547, 2879094, 4318641, 8637282]

約数ペア:

[(1, 8637282), (2, 4318641), (3, 2879094), (6, 1439547), (9, 959698), (18, 479849), (23, 375534), (31, 278622), (46, 187767), (62, 139311), (69, 125178), (93, 92874), (138, 62589), (186, 46437), (207, 41726), (279, 30958), (414, 20863), (558, 15479), (673, 12834), (713, 12114), (1346, 6417), (1426, 6057), (2019, 4278), (2139, 4038)]