11691938176

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{15427}}^1$

素因数の和:15663

約数の個数: 64

約数和(自身を含む): 24171356160

約数和(自身を除く): 12479417984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 191, 248, 382, 496, 764, 992, 1528, 1984, 3056, 3968, 5921, 6112, 11842, 12224, 15427, 23684, 24448, 30854, 47368, 61708, 94736, 123416, 189472, 246832, 378944, 478237, 493664, 757888, 956474, 987328, 1912948, 1974656, 2946557, 3825896, 5893114, 7651792, 11786228, 15303584, 23572456, 30607168, 47144912, 61214336, 91343267, 94289824, 182686534, 188579648, 365373068, 377159296, 730746136, 1461492272, 2922984544, 5845969088, 11691938176]

約数ペア:

[(1, 11691938176), (2, 5845969088), (4, 2922984544), (8, 1461492272), (16, 730746136), (31, 377159296), (32, 365373068), (62, 188579648), (64, 182686534), (124, 94289824), (128, 91343267), (191, 61214336), (248, 47144912), (382, 30607168), (496, 23572456), (764, 15303584), (992, 11786228), (1528, 7651792), (1984, 5893114), (3056, 3825896), (3968, 2946557), (5921, 1974656), (6112, 1912948), (11842, 987328), (12224, 956474), (15427, 757888), (23684, 493664), (24448, 478237), (30854, 378944), (47368, 246832), (61708, 189472), (94736, 123416)]