85861462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{7643}}^1$

素因数の和:7823

約数の個数: 16

約数和(自身を含む): 132913872

約数和(自身を除く): 47052410

約数列:

[1, 2, 41, 82, 137, 274, 5617, 7643, 11234, 15286, 313363, 626726, 1047091, 2094182, 42930731, 85861462]

約数ペア:

[(1, 85861462), (2, 42930731), (41, 2094182), (82, 1047091), (137, 626726), (274, 313363), (5617, 15286), (7643, 11234)]