31235388

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{10891}}^1$

素因数の和:11137

約数の個数: 24

約数和(自身を含む): 73194240

約数和(自身を除く): 41958852

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 10891, 21782, 32673, 43564, 65346, 130692, 2602949, 5205898, 7808847, 10411796, 15617694, 31235388]

約数ペア:

[(1, 31235388), (2, 15617694), (3, 10411796), (4, 7808847), (6, 5205898), (12, 2602949), (239, 130692), (478, 65346), (717, 43564), (956, 32673), (1434, 21782), (2868, 10891)]