1671482

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 2592000

約数和(自身を除く): 920518

約数列:

[1, 2, 71, 79, 142, 149, 158, 298, 5609, 10579, 11218, 11771, 21158, 23542, 835741, 1671482]

約数ペア:

[(1, 1671482), (2, 835741), (71, 23542), (79, 21158), (142, 11771), (149, 11218), (158, 10579), (298, 5609)]