20259264

素因数分解:

$2^6\times 3^1\times {\mathrm{105517}}^1$

素因数の和:105532

約数の個数: 28

約数和(自身を含む): 53603144

約数和(自身を除く): 33343880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 105517, 211034, 316551, 422068, 633102, 844136, 1266204, 1688272, 2532408, 3376544, 5064816, 6753088, 10129632, 20259264]

約数ペア:

[(1, 20259264), (2, 10129632), (3, 6753088), (4, 5064816), (6, 3376544), (8, 2532408), (12, 1688272), (16, 1266204), (24, 844136), (32, 633102), (48, 422068), (64, 316551), (96, 211034), (192, 105517)]