17790086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7297}}^1$

素因数の和:7375

約数の個数: 16

約数和(自身を含む): 28374624

約数和(自身を除く): 10584538

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 7297, 14594, 167831, 335662, 386741, 773482, 8895043, 17790086]

約数ペア:

[(1, 17790086), (2, 8895043), (23, 773482), (46, 386741), (53, 335662), (106, 167831), (1219, 14594), (2438, 7297)]