517992

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 1313280

約数和(自身を除く): 795288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 191, 226, 339, 382, 452, 573, 678, 764, 904, 1146, 1356, 1528, 2292, 2712, 4584, 21583, 43166, 64749, 86332, 129498, 172664, 258996, 517992]

約数ペア:

[(1, 517992), (2, 258996), (3, 172664), (4, 129498), (6, 86332), (8, 64749), (12, 43166), (24, 21583), (113, 4584), (191, 2712), (226, 2292), (339, 1528), (382, 1356), (452, 1146), (573, 904), (678, 764)]