13120548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 35333760

約数和(自身を除く): 22213212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1433, 1526, 2289, 2866, 3052, 4299, 4578, 5732, 8598, 9156, 10031, 17196, 20062, 30093, 40124, 60186, 120372, 156197, 312394, 468591, 624788, 937182, 1093379, 1874364, 2186758, 3280137, 4373516, 6560274, 13120548]

約数ペア:

[(1, 13120548), (2, 6560274), (3, 4373516), (4, 3280137), (6, 2186758), (7, 1874364), (12, 1093379), (14, 937182), (21, 624788), (28, 468591), (42, 312394), (84, 156197), (109, 120372), (218, 60186), (327, 40124), (436, 30093), (654, 20062), (763, 17196), (1308, 10031), (1433, 9156), (1526, 8598), (2289, 5732), (2866, 4578), (3052, 4299)]