12161982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9341}}^1$

素因数の和:9384

約数の個数: 32

約数和(自身を含む): 28698624

約数和(自身を除く): 16536642

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9341, 18682, 28023, 56046, 65387, 130774, 196161, 289571, 392322, 579142, 868713, 1737426, 2026997, 4053994, 6080991, 12161982]

約数ペア:

[(1, 12161982), (2, 6080991), (3, 4053994), (6, 2026997), (7, 1737426), (14, 868713), (21, 579142), (31, 392322), (42, 289571), (62, 196161), (93, 130774), (186, 65387), (217, 56046), (434, 28023), (651, 18682), (1302, 9341)]