87098926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{13249}}^1$

素因数の和:13443

約数の個数: 16

約数和(自身を含む): 138330000

約数和(自身を除く): 51231074

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 13249, 26498, 251731, 503462, 2292077, 4584154, 43549463, 87098926]

約数ペア:

[(1, 87098926), (2, 43549463), (19, 4584154), (38, 2292077), (173, 503462), (346, 251731), (3287, 26498), (6574, 13249)]