12081356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1493}}^1$

素因数の和:1538

約数の個数: 36

約数和(自身を含む): 25684848

約数和(自身を除く): 13603492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 1493, 2023, 2986, 4046, 5972, 8092, 10451, 20902, 25381, 41804, 50762, 101524, 177667, 355334, 431477, 710668, 862954, 1725908, 3020339, 6040678, 12081356]

約数ペア:

[(1, 12081356), (2, 6040678), (4, 3020339), (7, 1725908), (14, 862954), (17, 710668), (28, 431477), (34, 355334), (68, 177667), (119, 101524), (238, 50762), (289, 41804), (476, 25381), (578, 20902), (1156, 10451), (1493, 8092), (2023, 5972), (2986, 4046)]