86290631

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5987}}^1$

素因数の和:6094

約数の個数: 16

約数和(自身を含む): 103472640

約数和(自身を除く): 17182009

約数列:

[1, 7, 29, 71, 203, 497, 2059, 5987, 14413, 41909, 173623, 425077, 1215361, 2975539, 12327233, 86290631]

約数ペア:

[(1, 86290631), (7, 12327233), (29, 2975539), (71, 1215361), (203, 425077), (497, 173623), (2059, 41909), (5987, 14413)]