12380944

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{9323}}^1$

素因数の和:9414

約数の個数: 20

約数和(自身を含む): 24279696

約数和(自身を除く): 11898752

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 9323, 18646, 37292, 74584, 149168, 773809, 1547618, 3095236, 6190472, 12380944]

約数ペア:

[(1, 12380944), (2, 6190472), (4, 3095236), (8, 1547618), (16, 773809), (83, 149168), (166, 74584), (332, 37292), (664, 18646), (1328, 9323)]