12407868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31333}}^1$

素因数の和:31354

約数の個数: 36

約数和(自身を含む): 34216728

約数和(自身を除く): 21808860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 31333, 62666, 93999, 125332, 187998, 281997, 344663, 375996, 563994, 689326, 1033989, 1127988, 1378652, 2067978, 3101967, 4135956, 6203934, 12407868]

約数ペア:

[(1, 12407868), (2, 6203934), (3, 4135956), (4, 3101967), (6, 2067978), (9, 1378652), (11, 1127988), (12, 1033989), (18, 689326), (22, 563994), (33, 375996), (36, 344663), (44, 281997), (66, 187998), (99, 125332), (132, 93999), (198, 62666), (396, 31333)]