17219826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73589}}^1$

素因数の和:73610

約数の個数: 24

約数和(自身を含む): 40180140

約数和(自身を除く): 22960314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 73589, 147178, 220767, 441534, 662301, 956657, 1324602, 1913314, 2869971, 5739942, 8609913, 17219826]

約数ペア:

[(1, 17219826), (2, 8609913), (3, 5739942), (6, 2869971), (9, 1913314), (13, 1324602), (18, 956657), (26, 662301), (39, 441534), (78, 220767), (117, 147178), (234, 73589)]