9145766

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28403}}^1$

素因数の和:28435

約数の個数: 16

約数和(自身を含む): 16360704

約数和(自身を除く): 7214938

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 28403, 56806, 198821, 397642, 653269, 1306538, 4572883, 9145766]

約数ペア:

[(1, 9145766), (2, 4572883), (7, 1306538), (14, 653269), (23, 397642), (46, 198821), (161, 56806), (322, 28403)]