20359884097

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{296519}}^1$

素因数の和:297120

約数の個数: 16

約数和(自身を含む): 24679952640

約数和(自身を除く): 4320068543

約数列:

[1, 7, 17, 119, 577, 4039, 9809, 68663, 296519, 2075633, 5040823, 35285761, 171091463, 1197640241, 2908554871, 20359884097]

約数ペア:

[(1, 20359884097), (7, 2908554871), (17, 1197640241), (119, 171091463), (577, 35285761), (4039, 5040823), (9809, 2075633), (68663, 296519)]