90280034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{35797}}^1$

素因数の和:35909

約数の個数: 16

約数和(自身を含む): 147344568

約数和(自身を除く): 57064534

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 35797, 71594, 465361, 930722, 3472309, 6944618, 45140017, 90280034]

約数ペア:

[(1, 90280034), (2, 45140017), (13, 6944618), (26, 3472309), (97, 930722), (194, 465361), (1261, 71594), (2522, 35797)]