14216420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41813}}^1$

素因数の和:41839

約数の個数: 24

約数和(自身を含む): 31611384

約数和(自身を除く): 17394964

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 41813, 83626, 167252, 209065, 418130, 710821, 836260, 1421642, 2843284, 3554105, 7108210, 14216420]

約数ペア:

[(1, 14216420), (2, 7108210), (4, 3554105), (5, 2843284), (10, 1421642), (17, 836260), (20, 710821), (34, 418130), (68, 209065), (85, 167252), (170, 83626), (340, 41813)]