22196558

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5869}}^1$

素因数の和:5963

約数の個数: 16

約数和(自身を含む): 34938240

約数和(自身を除く): 12741682

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 5869, 11738, 181939, 358009, 363878, 716018, 11098279, 22196558]

約数ペア:

[(1, 22196558), (2, 11098279), (31, 716018), (61, 363878), (62, 358009), (122, 181939), (1891, 11738), (3782, 5869)]