30474256

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{2207}}^1$

素因数の和:3078

約数の個数: 20

約数和(自身を含む): 59139072

約数和(自身を除く): 28664816

約数列:

[1, 2, 4, 8, 16, 863, 1726, 2207, 3452, 4414, 6904, 8828, 13808, 17656, 35312, 1904641, 3809282, 7618564, 15237128, 30474256]

約数ペア:

[(1, 30474256), (2, 15237128), (4, 7618564), (8, 3809282), (16, 1904641), (863, 35312), (1726, 17656), (2207, 13808), (3452, 8828), (4414, 6904)]