523784274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{28097}}^1$

素因数の和:28354

約数の個数: 32

約数和(自身を含む): 1132911360

約数和(自身を除く): 609127086

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 18642, 28097, 56194, 84291, 168582, 365261, 730522, 1095783, 2191566, 6715183, 13430366, 20145549, 40291098, 87297379, 174594758, 261892137, 523784274]

約数ペア:

[(1, 523784274), (2, 261892137), (3, 174594758), (6, 87297379), (13, 40291098), (26, 20145549), (39, 13430366), (78, 6715183), (239, 2191566), (478, 1095783), (717, 730522), (1434, 365261), (3107, 168582), (6214, 84291), (9321, 56194), (18642, 28097)]