38067218

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{5471}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 67371264

約数和(自身を除く): 29304046

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 5471, 6958, 10942, 38297, 76594, 268079, 388441, 536158, 776882, 2719087, 5438174, 19033609, 38067218]

約数ペア:

[(1, 38067218), (2, 19033609), (7, 5438174), (14, 2719087), (49, 776882), (71, 536158), (98, 388441), (142, 268079), (497, 76594), (994, 38297), (3479, 10942), (5471, 6958)]