90531284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{730091}}^1$

素因数の和:730126

約数の個数: 12

約数和(自身を含む): 163540608

約数和(自身を除く): 73009324

約数列:

[1, 2, 4, 31, 62, 124, 730091, 1460182, 2920364, 22632821, 45265642, 90531284]

約数ペア:

[(1, 90531284), (2, 45265642), (4, 22632821), (31, 2920364), (62, 1460182), (124, 730091)]