13325753998

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1\times {\mathrm{63059}}^1$

素因数の和:63891

約数の個数: 16

約数和(自身を含む): 20146156560

約数和(自身を除く): 6820402562

約数列:

[1, 2, 157, 314, 673, 1346, 63059, 105661, 126118, 211322, 9900263, 19800526, 42438707, 84877414, 6662876999, 13325753998]

約数ペア:

[(1, 13325753998), (2, 6662876999), (157, 84877414), (314, 42438707), (673, 19800526), (1346, 9900263), (63059, 211322), (105661, 126118)]