14548120

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{821}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 32847120

約数和(自身を除く): 18299000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 821, 886, 1642, 1772, 2215, 3284, 3544, 4105, 4430, 6568, 8210, 8860, 16420, 17720, 32840, 363703, 727406, 1454812, 1818515, 2909624, 3637030, 7274060, 14548120]

約数ペア:

[(1, 14548120), (2, 7274060), (4, 3637030), (5, 2909624), (8, 1818515), (10, 1454812), (20, 727406), (40, 363703), (443, 32840), (821, 17720), (886, 16420), (1642, 8860), (1772, 8210), (2215, 6568), (3284, 4430), (3544, 4105)]