16974347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 19595520

約数和(自身を除く): 2621173

約数列:

[1, 13, 17, 89, 221, 863, 1157, 1513, 11219, 14671, 19669, 76807, 190723, 998491, 1305719, 16974347]

約数ペア:

[(1, 16974347), (13, 1305719), (17, 998491), (89, 190723), (221, 76807), (863, 19669), (1157, 14671), (1513, 11219)]