13307036420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8016287}}^1$

素因数の和:8016379

約数の個数: 24

約数和(自身を含む): 28281464064

約数和(自身を除く): 14974427644

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 8016287, 16032574, 32065148, 40081435, 80162870, 160325740, 665351821, 1330703642, 2661407284, 3326759105, 6653518210, 13307036420]

約数ペア:

[(1, 13307036420), (2, 6653518210), (4, 3326759105), (5, 2661407284), (10, 1330703642), (20, 665351821), (83, 160325740), (166, 80162870), (332, 40081435), (415, 32065148), (830, 16032574), (1660, 8016287)]