29385040

素因数分解:

$2^4\times 5^1\times {\mathrm{367313}}^1$

素因数の和:367326

約数の個数: 20

約数和(自身を含む): 68320404

約数和(自身を除く): 38935364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367313, 734626, 1469252, 1836565, 2938504, 3673130, 5877008, 7346260, 14692520, 29385040]

約数ペア:

[(1, 29385040), (2, 14692520), (4, 7346260), (5, 5877008), (8, 3673130), (10, 2938504), (16, 1836565), (20, 1469252), (40, 734626), (80, 367313)]