20331354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 43981056

約数和(自身を除く): 23649702

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4241, 4794, 8482, 12723, 25446, 72097, 144194, 199327, 216291, 398654, 432582, 597981, 1195962, 3388559, 6777118, 10165677, 20331354]

約数ペア:

[(1, 20331354), (2, 10165677), (3, 6777118), (6, 3388559), (17, 1195962), (34, 597981), (47, 432582), (51, 398654), (94, 216291), (102, 199327), (141, 144194), (282, 72097), (799, 25446), (1598, 12723), (2397, 8482), (4241, 4794)]