23055910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135623}}^1$

素因数の和:135647

約数の個数: 16

約数和(自身を含む): 43942176

約数和(自身を除く): 20886266

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 135623, 271246, 678115, 1356230, 2305591, 4611182, 11527955, 23055910]

約数ペア:

[(1, 23055910), (2, 11527955), (5, 4611182), (10, 2305591), (17, 1356230), (34, 678115), (85, 271246), (170, 135623)]