22127986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 35569260

約数和(自身を除く): 13441274

約数列:

[1, 2, 29, 31, 58, 62, 397, 794, 899, 961, 1798, 1922, 11513, 12307, 23026, 24614, 27869, 55738, 356903, 381517, 713806, 763034, 11063993, 22127986]

約数ペア:

[(1, 22127986), (2, 11063993), (29, 763034), (31, 713806), (58, 381517), (62, 356903), (397, 55738), (794, 27869), (899, 24614), (961, 23026), (1798, 12307), (1922, 11513)]