170239706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2287}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 315194880

約数和(自身を除く): 144955174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 409, 818, 2287, 2863, 4574, 5317, 5726, 10634, 16009, 29731, 32018, 37219, 59462, 74438, 208117, 416234, 935383, 1870766, 6547681, 12159979, 13095362, 24319958, 85119853, 170239706]

約数ペア:

[(1, 170239706), (2, 85119853), (7, 24319958), (13, 13095362), (14, 12159979), (26, 6547681), (91, 1870766), (182, 935383), (409, 416234), (818, 208117), (2287, 74438), (2863, 59462), (4574, 37219), (5317, 32018), (5726, 29731), (10634, 16009)]