90438026

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{9137}}^1$

素因数の和:9254

約数の個数: 24

約数和(自身を含む): 159384996

約数和(自身を除く): 68946970

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9137, 9898, 18274, 63959, 127918, 447713, 895426, 922837, 1845674, 6459859, 12919718, 45219013, 90438026]

約数ペア:

[(1, 90438026), (2, 45219013), (7, 12919718), (14, 6459859), (49, 1845674), (98, 922837), (101, 895426), (202, 447713), (707, 127918), (1414, 63959), (4949, 18274), (9137, 9898)]