22316385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16349}}^1$

素因数の和:16377

約数の個数: 32

約数和(自身を含む): 43948800

約数和(自身を除く): 21632415

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 16349, 49047, 81745, 114443, 212537, 245235, 343329, 572215, 637611, 1062685, 1487759, 1716645, 3188055, 4463277, 7438795, 22316385]

約数ペア:

[(1, 22316385), (3, 7438795), (5, 4463277), (7, 3188055), (13, 1716645), (15, 1487759), (21, 1062685), (35, 637611), (39, 572215), (65, 343329), (91, 245235), (105, 212537), (195, 114443), (273, 81745), (455, 49047), (1365, 16349)]