9959782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30931}}^1$

素因数の和:30963

約数の個数: 16

約数和(自身を含む): 17816832

約数和(自身を除く): 7857050

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30931, 61862, 216517, 433034, 711413, 1422826, 4979891, 9959782]

約数ペア:

[(1, 9959782), (2, 4979891), (7, 1422826), (14, 711413), (23, 433034), (46, 216517), (161, 61862), (322, 30931)]