23291818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{14503}}^1$

素因数の和:14589

約数の個数: 16

約数和(自身を含む): 38638656

約数和(自身を除く): 15346838

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 14503, 29006, 159533, 319066, 1058719, 2117438, 11645909, 23291818]

約数ペア:

[(1, 23291818), (2, 11645909), (11, 2117438), (22, 1058719), (73, 319066), (146, 159533), (803, 29006), (1606, 14503)]