9387158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9923}}^1$

素因数の和:9979

約数の個数: 16

約数和(自身を含む): 15719616

約数和(自身を除く): 6332458

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 9923, 19846, 109153, 218306, 426689, 853378, 4693579, 9387158]

約数ペア:

[(1, 9387158), (2, 4693579), (11, 853378), (22, 426689), (43, 218306), (86, 109153), (473, 19846), (946, 9923)]