34787620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{248483}}^1$

素因数の和:248499

約数の個数: 24

約数和(自身を含む): 83490624

約数和(自身を除く): 48703004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 248483, 496966, 993932, 1242415, 1739381, 2484830, 3478762, 4969660, 6957524, 8696905, 17393810, 34787620]

約数ペア:

[(1, 34787620), (2, 17393810), (4, 8696905), (5, 6957524), (7, 4969660), (10, 3478762), (14, 2484830), (20, 1739381), (28, 1242415), (35, 993932), (70, 496966), (140, 248483)]