86808806

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{116993}}^1$

素因数の和:117055

約数の個数: 16

約数和(自身を含む): 151624224

約数和(自身を除く): 64815418

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 116993, 233986, 818951, 1637902, 6200629, 12401258, 43404403, 86808806]

約数ペア:

[(1, 86808806), (2, 43404403), (7, 12401258), (14, 6200629), (53, 1637902), (106, 818951), (371, 233986), (742, 116993)]