69873482

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{22381}}^1$

素因数の和:22613

約数の個数: 16

約数和(自身を含む): 120325632

約数和(自身を除く): 50452150

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 22381, 44762, 156667, 313334, 4990963, 9981926, 34936741, 69873482]

約数ペア:

[(1, 69873482), (2, 34936741), (7, 9981926), (14, 4990963), (223, 313334), (446, 156667), (1561, 44762), (3122, 22381)]