12231262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15641}}^1$

素因数の和:15683

約数の個数: 16

約数和(自身を含む): 20272032

約数和(自身を除く): 8040770

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 15641, 31282, 265897, 359743, 531794, 719486, 6115631, 12231262]

約数ペア:

[(1, 12231262), (2, 6115631), (17, 719486), (23, 531794), (34, 359743), (46, 265897), (391, 31282), (782, 15641)]