12407178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17377}}^1$

素因数の和:17406

約数の個数: 32

約数和(自身を含む): 30029184

約数和(自身を除く): 17622006

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 17377, 34754, 52131, 104262, 121639, 243278, 295409, 364917, 590818, 729834, 886227, 1772454, 2067863, 4135726, 6203589, 12407178]

約数ペア:

[(1, 12407178), (2, 6203589), (3, 4135726), (6, 2067863), (7, 1772454), (14, 886227), (17, 729834), (21, 590818), (34, 364917), (42, 295409), (51, 243278), (102, 121639), (119, 104262), (238, 52131), (357, 34754), (714, 17377)]