12992336

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 28938624

約数和(自身を除く): 15946288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 373, 622, 746, 1244, 1492, 2177, 2488, 2611, 2984, 4354, 4976, 5222, 5968, 8708, 10444, 17416, 20888, 34832, 41776, 116003, 232006, 464012, 812021, 928024, 1624042, 1856048, 3248084, 6496168, 12992336]

約数ペア:

[(1, 12992336), (2, 6496168), (4, 3248084), (7, 1856048), (8, 1624042), (14, 928024), (16, 812021), (28, 464012), (56, 232006), (112, 116003), (311, 41776), (373, 34832), (622, 20888), (746, 17416), (1244, 10444), (1492, 8708), (2177, 5968), (2488, 5222), (2611, 4976), (2984, 4354)]