20365692

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{19069}}^1$

素因数の和:19165

約数の個数: 24

約数和(自身を含む): 48056400

約数和(自身を除く): 27690708

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 19069, 38138, 57207, 76276, 114414, 228828, 1697141, 3394282, 5091423, 6788564, 10182846, 20365692]

約数ペア:

[(1, 20365692), (2, 10182846), (3, 6788564), (4, 5091423), (6, 3394282), (12, 1697141), (89, 228828), (178, 114414), (267, 76276), (356, 57207), (534, 38138), (1068, 19069)]