122572156

素因数分解:

$2^2\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{2267}}^1$

素因数の和:4209

約数の個数: 24

約数和(自身を含む): 245379456

約数和(自身を除く): 122807300

約数列:

[1, 2, 4, 7, 14, 28, 1931, 2267, 3862, 4534, 7724, 9068, 13517, 15869, 27034, 31738, 54068, 63476, 4377577, 8755154, 17510308, 30643039, 61286078, 122572156]

約数ペア:

[(1, 122572156), (2, 61286078), (4, 30643039), (7, 17510308), (14, 8755154), (28, 4377577), (1931, 63476), (2267, 54068), (3862, 31738), (4534, 27034), (7724, 15869), (9068, 13517)]