12293694

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 32443488

約数和(自身を除く): 20149794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 259, 293, 333, 378, 518, 567, 586, 666, 777, 879, 999, 1134, 1554, 1758, 1998, 2051, 2331, 2637, 2997, 4102, 4662, 5274, 5994, 6153, 6993, 7911, 10841, 12306, 13986, 15822, 18459, 20979, 21682, 23733, 32523, 36918, 41958, 47466, 55377, 65046, 75887, 97569, 110754, 151774, 166131, 195138, 227661, 292707, 332262, 455322, 585414, 682983, 878121, 1365966, 1756242, 2048949, 4097898, 6146847, 12293694]

約数ペア:

[(1, 12293694), (2, 6146847), (3, 4097898), (6, 2048949), (7, 1756242), (9, 1365966), (14, 878121), (18, 682983), (21, 585414), (27, 455322), (37, 332262), (42, 292707), (54, 227661), (63, 195138), (74, 166131), (81, 151774), (111, 110754), (126, 97569), (162, 75887), (189, 65046), (222, 55377), (259, 47466), (293, 41958), (333, 36918), (378, 32523), (518, 23733), (567, 21682), (586, 20979), (666, 18459), (777, 15822), (879, 13986), (999, 12306), (1134, 10841), (1554, 7911), (1758, 6993), (1998, 6153), (2051, 5994), (2331, 5274), (2637, 4662), (2997, 4102)]