8711156972

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1\times {\mathrm{4051}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 17726365440

約数和(自身を除く): 9015208468

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1259, 1708, 2518, 4051, 5036, 8102, 8813, 16204, 17626, 28357, 35252, 56714, 76799, 113428, 153598, 247111, 307196, 494222, 537593, 988444, 1075186, 1729777, 2150372, 3459554, 5100209, 6919108, 10200418, 20400836, 35701463, 71402926, 142805852, 311112749, 622225498, 1244450996, 2177789243, 4355578486, 8711156972]

約数ペア:

[(1, 8711156972), (2, 4355578486), (4, 2177789243), (7, 1244450996), (14, 622225498), (28, 311112749), (61, 142805852), (122, 71402926), (244, 35701463), (427, 20400836), (854, 10200418), (1259, 6919108), (1708, 5100209), (2518, 3459554), (4051, 2150372), (5036, 1729777), (8102, 1075186), (8813, 988444), (16204, 537593), (17626, 494222), (28357, 307196), (35252, 247111), (56714, 153598), (76799, 113428)]