12874162

素因数分解:

$2^1\times 7^5\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 22588416

約数和(自身を除く): 9714254

約数列:

[1, 2, 7, 14, 49, 98, 343, 383, 686, 766, 2401, 2681, 4802, 5362, 16807, 18767, 33614, 37534, 131369, 262738, 919583, 1839166, 6437081, 12874162]

約数ペア:

[(1, 12874162), (2, 6437081), (7, 1839166), (14, 919583), (49, 262738), (98, 131369), (343, 37534), (383, 33614), (686, 18767), (766, 16807), (2401, 5362), (2681, 4802)]