86292128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{207433}}^1$

素因数の和:207456

約数の個数: 24

約数和(自身を含む): 182956788

約数和(自身を除く): 96664660

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 207433, 414866, 829732, 1659464, 2696629, 3318928, 5393258, 6637856, 10786516, 21573032, 43146064, 86292128]

約数ペア:

[(1, 86292128), (2, 43146064), (4, 21573032), (8, 10786516), (13, 6637856), (16, 5393258), (26, 3318928), (32, 2696629), (52, 1659464), (104, 829732), (208, 414866), (416, 207433)]