16887204

素因数分解:

$2^2\times 3^4\times {\mathrm{52121}}^1$

素因数の和:52137

約数の個数: 30

約数和(自身を含む): 44147334

約数和(自身を除く): 27260130

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 52121, 104242, 156363, 208484, 312726, 469089, 625452, 938178, 1407267, 1876356, 2814534, 4221801, 5629068, 8443602, 16887204]

約数ペア:

[(1, 16887204), (2, 8443602), (3, 5629068), (4, 4221801), (6, 2814534), (9, 1876356), (12, 1407267), (18, 938178), (27, 625452), (36, 469089), (54, 312726), (81, 208484), (108, 156363), (162, 104242), (324, 52121)]