8081830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11071}}^1$

素因数の和:11151

約数の個数: 16

約数和(自身を含む): 14747904

約数和(自身を除く): 6666074

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 11071, 22142, 55355, 110710, 808183, 1616366, 4040915, 8081830]

約数ペア:

[(1, 8081830), (2, 4040915), (5, 1616366), (10, 808183), (73, 110710), (146, 55355), (365, 22142), (730, 11071)]