38638130

素因数分解:

$2^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{2447}}^1$

素因数の和:4033

約数の個数: 16

約数和(自身を含む): 69621120

約数和(自身を除く): 30982990

約数列:

[1, 2, 5, 10, 1579, 2447, 3158, 4894, 7895, 12235, 15790, 24470, 3863813, 7727626, 19319065, 38638130]

約数ペア:

[(1, 38638130), (2, 19319065), (5, 7727626), (10, 3863813), (1579, 24470), (2447, 15790), (3158, 12235), (4894, 7895)]