22351619

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 24268800

約数和(自身を除く): 1917181

約数列:

[1, 19, 59, 127, 157, 1121, 2413, 2983, 7493, 9263, 19939, 142367, 175997, 378841, 1176401, 22351619]

約数ペア:

[(1, 22351619), (19, 1176401), (59, 378841), (127, 175997), (157, 142367), (1121, 19939), (2413, 9263), (2983, 7493)]