8142217394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1\times {\mathrm{67939}}^1$

素因数の和:69905

約数の個数: 16

約数和(自身を含む): 12614012160

約数和(自身を除く): 4471794766

約数列:

[1, 2, 31, 62, 1933, 3866, 59923, 67939, 119846, 135878, 2106109, 4212218, 131326087, 262652174, 4071108697, 8142217394]

約数ペア:

[(1, 8142217394), (2, 4071108697), (31, 262652174), (62, 131326087), (1933, 4212218), (3866, 2106109), (59923, 135878), (67939, 119846)]