16968708

素因数分解:

$2^2\times 3^2\times {\mathrm{471353}}^1$

素因数の和:471363

約数の個数: 18

約数和(自身を含む): 42893214

約数和(自身を除く): 25924506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 471353, 942706, 1414059, 1885412, 2828118, 4242177, 5656236, 8484354, 16968708]

約数ペア:

[(1, 16968708), (2, 8484354), (3, 5656236), (4, 4242177), (6, 2828118), (9, 1885412), (12, 1414059), (18, 942706), (36, 471353)]