21024732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47353}}^1$

素因数の和:47397

約数の個数: 24

約数和(自身を含む): 50384656

約数和(自身を除く): 29359924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 47353, 94706, 142059, 189412, 284118, 568236, 1752061, 3504122, 5256183, 7008244, 10512366, 21024732]

約数ペア:

[(1, 21024732), (2, 10512366), (3, 7008244), (4, 5256183), (6, 3504122), (12, 1752061), (37, 568236), (74, 284118), (111, 189412), (148, 142059), (222, 94706), (444, 47353)]