23278815406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151161139}}^1$

素因数の和:151161159

約数の個数: 16

約数和(自身を含む): 43534408320

約数和(自身を除く): 20255592914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 151161139, 302322278, 1058127973, 1662772529, 2116255946, 3325545058, 11639407703, 23278815406]

約数ペア:

[(1, 23278815406), (2, 11639407703), (7, 3325545058), (11, 2116255946), (14, 1662772529), (22, 1058127973), (77, 302322278), (154, 151161139)]