33889660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{242069}}^1$

素因数の和:242085

約数の個数: 24

約数和(自身を含む): 81335520

約数和(自身を除く): 47445860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 242069, 484138, 968276, 1210345, 1694483, 2420690, 3388966, 4841380, 6777932, 8472415, 16944830, 33889660]

約数ペア:

[(1, 33889660), (2, 16944830), (4, 8472415), (5, 6777932), (7, 4841380), (10, 3388966), (14, 2420690), (20, 1694483), (28, 1210345), (35, 968276), (70, 484138), (140, 242069)]