11992306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 19006560

約数和(自身を除く): 7014254

約数列:

[1, 2, 19, 38, 401, 787, 802, 1574, 7619, 14953, 15238, 29906, 315587, 631174, 5996153, 11992306]

約数ペア:

[(1, 11992306), (2, 5996153), (19, 631174), (38, 315587), (401, 29906), (787, 15238), (802, 14953), (1574, 7619)]