39492784

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{52517}}^1$

素因数の和:52572

約数の個数: 20

約数和(自身を含む): 78146784

約数和(自身を除く): 38654000

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 52517, 105034, 210068, 420136, 840272, 2468299, 4936598, 9873196, 19746392, 39492784]

約数ペア:

[(1, 39492784), (2, 19746392), (4, 9873196), (8, 4936598), (16, 2468299), (47, 840272), (94, 420136), (188, 210068), (376, 105034), (752, 52517)]