386326434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 856324224

約数和(自身を除く): 469997790

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 113, 159, 226, 318, 339, 678, 689, 827, 1378, 1469, 1654, 2067, 2481, 2938, 4134, 4407, 4962, 5989, 8814, 10751, 11978, 17967, 21502, 32253, 35934, 43831, 64506, 77857, 87662, 93451, 131493, 155714, 186902, 233571, 262986, 280353, 467142, 560706, 569803, 1139606, 1214863, 1709409, 2429726, 3418818, 3644589, 4952903, 7289178, 9905806, 14858709, 29717418, 64387739, 128775478, 193163217, 386326434]

約数ペア:

[(1, 386326434), (2, 193163217), (3, 128775478), (6, 64387739), (13, 29717418), (26, 14858709), (39, 9905806), (53, 7289178), (78, 4952903), (106, 3644589), (113, 3418818), (159, 2429726), (226, 1709409), (318, 1214863), (339, 1139606), (678, 569803), (689, 560706), (827, 467142), (1378, 280353), (1469, 262986), (1654, 233571), (2067, 186902), (2481, 155714), (2938, 131493), (4134, 93451), (4407, 87662), (4962, 77857), (5989, 64506), (8814, 43831), (10751, 35934), (11978, 32253), (17967, 21502)]