7136631376

素因数分解:

$2^4\times 7^1\times {\mathrm{63719923}}^1$

素因数の和:63719938

約数の個数: 20

約数和(自身を含む): 15802541152

約数和(自身を除く): 8665909776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63719923, 127439846, 254879692, 446039461, 509759384, 892078922, 1019518768, 1784157844, 3568315688, 7136631376]

約数ペア:

[(1, 7136631376), (2, 3568315688), (4, 1784157844), (7, 1019518768), (8, 892078922), (14, 509759384), (16, 446039461), (28, 254879692), (56, 127439846), (112, 63719923)]