90526012

素因数分解:

$2^2\times {\mathrm{1181}}^1\times {\mathrm{19163}}^1$

素因数の和:20348

約数の個数: 12

約数和(自身を含む): 158562936

約数和(自身を除く): 68036924

約数列:

[1, 2, 4, 1181, 2362, 4724, 19163, 38326, 76652, 22631503, 45263006, 90526012]

約数ペア:

[(1, 90526012), (2, 45263006), (4, 22631503), (1181, 76652), (2362, 38326), (4724, 19163)]