22810090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134177}}^1$

素因数の和:134201

約数の個数: 16

約数和(自身を含む): 43473672

約数和(自身を除く): 20663582

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 134177, 268354, 670885, 1341770, 2281009, 4562018, 11405045, 22810090]

約数ペア:

[(1, 22810090), (2, 11405045), (5, 4562018), (10, 2281009), (17, 1341770), (34, 670885), (85, 268354), (170, 134177)]