33887980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{242057}}^1$

素因数の和:242073

約数の個数: 24

約数和(自身を含む): 81331488

約数和(自身を除く): 47443508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 242057, 484114, 968228, 1210285, 1694399, 2420570, 3388798, 4841140, 6777596, 8471995, 16943990, 33887980]

約数ペア:

[(1, 33887980), (2, 16943990), (4, 8471995), (5, 6777596), (7, 4841140), (10, 3388798), (14, 2420570), (20, 1694399), (28, 1210285), (35, 968228), (70, 484114), (140, 242057)]