17278228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5861}}^1$

素因数の和:5943

約数の個数: 24

約数和(自身を含む): 33483744

約数和(自身を除く): 16205516

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 5861, 11722, 23444, 64471, 128942, 257884, 392687, 785374, 1570748, 4319557, 8639114, 17278228]

約数ペア:

[(1, 17278228), (2, 8639114), (4, 4319557), (11, 1570748), (22, 785374), (44, 392687), (67, 257884), (134, 128942), (268, 64471), (737, 23444), (1474, 11722), (2948, 5861)]