17428458

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{39791}}^1$

素因数の和:39869

約数の個数: 16

約数和(自身を含む): 35335296

約数和(自身を除く): 17906838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 39791, 79582, 119373, 238746, 2904743, 5809486, 8714229, 17428458]

約数ペア:

[(1, 17428458), (2, 8714229), (3, 5809486), (6, 2904743), (73, 238746), (146, 119373), (219, 79582), (438, 39791)]