869122022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{309737}}^1$

素因数の和:309823

約数の個数: 16

約数和(自身を含む): 1382670432

約数和(自身を除く): 513548410

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 309737, 619474, 7123951, 14247902, 18893957, 37787914, 434561011, 869122022]

約数ペア:

[(1, 869122022), (2, 434561011), (23, 37787914), (46, 18893957), (61, 14247902), (122, 7123951), (1403, 619474), (2806, 309737)]