15969392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58711}}^1$

素因数の和:58736

約数の個数: 20

約数和(自身を含む): 32761296

約数和(自身を除く): 16791904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58711, 117422, 234844, 469688, 939376, 998087, 1996174, 3992348, 7984696, 15969392]

約数ペア:

[(1, 15969392), (2, 7984696), (4, 3992348), (8, 1996174), (16, 998087), (17, 939376), (34, 469688), (68, 234844), (136, 117422), (272, 58711)]