22440238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15349}}^1$

素因数の和:15411

約数の個数: 16

約数和(自身を含む): 36471600

約数和(自身を除く): 14031362

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 15349, 30698, 260933, 521866, 660007, 1320014, 11220119, 22440238]

約数ペア:

[(1, 22440238), (2, 11220119), (17, 1320014), (34, 660007), (43, 521866), (86, 260933), (731, 30698), (1462, 15349)]