7975080958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1\times {\mathrm{2903}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 12988616256

約数和(自身を除く): 5013535298

約数列:

[1, 2, 13, 26, 157, 314, 673, 1346, 2041, 2903, 4082, 5806, 8749, 17498, 37739, 75478, 105661, 211322, 455771, 911542, 1373593, 1953719, 2747186, 3907438, 5925023, 11850046, 25398347, 50796694, 306733883, 613467766, 3987540479, 7975080958]

約数ペア:

[(1, 7975080958), (2, 3987540479), (13, 613467766), (26, 306733883), (157, 50796694), (314, 25398347), (673, 11850046), (1346, 5925023), (2041, 3907438), (2903, 2747186), (4082, 1953719), (5806, 1373593), (8749, 911542), (17498, 455771), (37739, 211322), (75478, 105661)]