12212596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 25583040

約数和(自身を除く): 13370444

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 563, 638, 748, 986, 1126, 1276, 1972, 2252, 5423, 6193, 9571, 10846, 12386, 16327, 19142, 21692, 24772, 32654, 38284, 65308, 105281, 179597, 210562, 277559, 359194, 421124, 555118, 718388, 1110236, 3053149, 6106298, 12212596]

約数ペア:

[(1, 12212596), (2, 6106298), (4, 3053149), (11, 1110236), (17, 718388), (22, 555118), (29, 421124), (34, 359194), (44, 277559), (58, 210562), (68, 179597), (116, 105281), (187, 65308), (319, 38284), (374, 32654), (493, 24772), (563, 21692), (638, 19142), (748, 16327), (986, 12386), (1126, 10846), (1276, 9571), (1972, 6193), (2252, 5423)]