20422338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{577}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 43447104

約数和(自身を除く): 23024766

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 347, 577, 694, 1041, 1154, 1731, 2082, 3462, 5899, 9809, 11798, 17697, 19618, 29427, 35394, 58854, 200219, 400438, 600657, 1201314, 3403723, 6807446, 10211169, 20422338]

約数ペア:

[(1, 20422338), (2, 10211169), (3, 6807446), (6, 3403723), (17, 1201314), (34, 600657), (51, 400438), (102, 200219), (347, 58854), (577, 35394), (694, 29427), (1041, 19618), (1154, 17697), (1731, 11798), (2082, 9809), (3462, 5899)]