533889146

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{26501}}^1$

素因数の和:27949

約数の個数: 16

約数和(自身を含む): 915909120

約数和(自身を除く): 382019974

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 26501, 53002, 185507, 371014, 38134939, 76269878, 266944573, 533889146]

約数ペア:

[(1, 533889146), (2, 266944573), (7, 76269878), (14, 38134939), (1439, 371014), (2878, 185507), (10073, 53002), (20146, 26501)]