16183948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9941}}^1$

素因数の和:9993

約数の個数: 24

約数和(自身を含む): 31734864

約数和(自身を除く): 15550916

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 9941, 19882, 39764, 109351, 218702, 367817, 437404, 735634, 1471268, 4045987, 8091974, 16183948]

約数ペア:

[(1, 16183948), (2, 8091974), (4, 4045987), (11, 1471268), (22, 735634), (37, 437404), (44, 367817), (74, 218702), (148, 109351), (407, 39764), (814, 19882), (1628, 9941)]