16999736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 34527360

約数和(自身を除く): 17527624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 733, 892, 1466, 1784, 2899, 2932, 5798, 5864, 9529, 11596, 19058, 23192, 38116, 76232, 163459, 326918, 653836, 1307672, 2124967, 4249934, 8499868, 16999736]

約数ペア:

[(1, 16999736), (2, 8499868), (4, 4249934), (8, 2124967), (13, 1307672), (26, 653836), (52, 326918), (104, 163459), (223, 76232), (446, 38116), (733, 23192), (892, 19058), (1466, 11596), (1784, 9529), (2899, 5864), (2932, 5798)]