38400796

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3001}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 76995296

約数和(自身を除く): 38594500

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3001, 3199, 6002, 6398, 12004, 12796, 21007, 42014, 84028, 1371457, 2742914, 5485828, 9600199, 19200398, 38400796]

約数ペア:

[(1, 38400796), (2, 19200398), (4, 9600199), (7, 5485828), (14, 2742914), (28, 1371457), (457, 84028), (914, 42014), (1828, 21007), (3001, 12796), (3199, 12004), (6002, 6398)]