18070633952

素因数分解:

$2^5\times 7^3\times {\mathrm{1646377}}^1$

素因数の和:1646408

約数の個数: 48

約数和(自身を含む): 41488725600

約数和(自身を除く): 23418091648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 1646377, 3292754, 6585508, 11524639, 13171016, 23049278, 26342032, 46098556, 52684064, 80672473, 92197112, 161344946, 184394224, 322689892, 368788448, 564707311, 645379784, 1129414622, 1290759568, 2258829244, 2581519136, 4517658488, 9035316976, 18070633952]

約数ペア:

[(1, 18070633952), (2, 9035316976), (4, 4517658488), (7, 2581519136), (8, 2258829244), (14, 1290759568), (16, 1129414622), (28, 645379784), (32, 564707311), (49, 368788448), (56, 322689892), (98, 184394224), (112, 161344946), (196, 92197112), (224, 80672473), (343, 52684064), (392, 46098556), (686, 26342032), (784, 23049278), (1372, 13171016), (1568, 11524639), (2744, 6585508), (5488, 3292754), (10976, 1646377)]