16398612

素因数分解:

$2^2\times 3^5\times {\mathrm{16871}}^1$

素因数の和:16890

約数の個数: 36

約数和(自身を含む): 42989856

約数和(自身を除く): 26591244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 16871, 33742, 50613, 67484, 101226, 151839, 202452, 303678, 455517, 607356, 911034, 1366551, 1822068, 2733102, 4099653, 5466204, 8199306, 16398612]

約数ペア:

[(1, 16398612), (2, 8199306), (3, 5466204), (4, 4099653), (6, 2733102), (9, 1822068), (12, 1366551), (18, 911034), (27, 607356), (36, 455517), (54, 303678), (81, 202452), (108, 151839), (162, 101226), (243, 67484), (324, 50613), (486, 33742), (972, 16871)]