18157422

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 37810080

約数和(自身を除く): 19652658

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 241, 433, 482, 723, 866, 1299, 1446, 2598, 6989, 12557, 13978, 20967, 25114, 37671, 41934, 75342, 104353, 208706, 313059, 626118, 3026237, 6052474, 9078711, 18157422]

約数ペア:

[(1, 18157422), (2, 9078711), (3, 6052474), (6, 3026237), (29, 626118), (58, 313059), (87, 208706), (174, 104353), (241, 75342), (433, 41934), (482, 37671), (723, 25114), (866, 20967), (1299, 13978), (1446, 12557), (2598, 6989)]