7155204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 19289088

約数和(自身を除く): 12133884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 827, 1236, 1442, 1654, 2163, 2481, 2884, 3308, 4326, 4962, 5789, 8652, 9924, 11578, 17367, 23156, 34734, 69468, 85181, 170362, 255543, 340724, 511086, 596267, 1022172, 1192534, 1788801, 2385068, 3577602, 7155204]

約数ペア:

[(1, 7155204), (2, 3577602), (3, 2385068), (4, 1788801), (6, 1192534), (7, 1022172), (12, 596267), (14, 511086), (21, 340724), (28, 255543), (42, 170362), (84, 85181), (103, 69468), (206, 34734), (309, 23156), (412, 17367), (618, 11578), (721, 9924), (827, 8652), (1236, 5789), (1442, 4962), (1654, 4326), (2163, 3308), (2481, 2884)]