17316812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{254659}}^1$

素因数の和:254680

約数の個数: 12

約数和(自身を含む): 32087160

約数和(自身を除く): 14770348

約数列:

[1, 2, 4, 17, 34, 68, 254659, 509318, 1018636, 4329203, 8658406, 17316812]

約数ペア:

[(1, 17316812), (2, 8658406), (4, 4329203), (17, 1018636), (34, 509318), (68, 254659)]