20048712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49139}}^1$

素因数の和:49165

約数の個数: 32

約数和(自身を含む): 53071200

約数和(自身を除く): 33022488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49139, 98278, 147417, 196556, 294834, 393112, 589668, 835363, 1179336, 1670726, 2506089, 3341452, 5012178, 6682904, 10024356, 20048712]

約数ペア:

[(1, 20048712), (2, 10024356), (3, 6682904), (4, 5012178), (6, 3341452), (8, 2506089), (12, 1670726), (17, 1179336), (24, 835363), (34, 589668), (51, 393112), (68, 294834), (102, 196556), (136, 147417), (204, 98278), (408, 49139)]