22634140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66571}}^1$

素因数の和:66597

約数の個数: 24

約数和(自身を含む): 50328432

約数和(自身を除く): 27694292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 66571, 133142, 266284, 332855, 665710, 1131707, 1331420, 2263414, 4526828, 5658535, 11317070, 22634140]

約数ペア:

[(1, 22634140), (2, 11317070), (4, 5658535), (5, 4526828), (10, 2263414), (17, 1331420), (20, 1131707), (34, 665710), (68, 332855), (85, 266284), (170, 133142), (340, 66571)]