11617018

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 22654080

約数和(自身を除く): 11037062

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 367, 646, 734, 833, 931, 1666, 1862, 2261, 2569, 4522, 5138, 6239, 6973, 12478, 13946, 15827, 17983, 31654, 35966, 43673, 48811, 87346, 97622, 118541, 237082, 305711, 341677, 611422, 683354, 829787, 1659574, 5808509, 11617018]

約数ペア:

[(1, 11617018), (2, 5808509), (7, 1659574), (14, 829787), (17, 683354), (19, 611422), (34, 341677), (38, 305711), (49, 237082), (98, 118541), (119, 97622), (133, 87346), (238, 48811), (266, 43673), (323, 35966), (367, 31654), (646, 17983), (734, 15827), (833, 13946), (931, 12478), (1666, 6973), (1862, 6239), (2261, 5138), (2569, 4522)]