6643272

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 16742880

約数和(自身を除く): 10099608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 2113, 3144, 4226, 6339, 8452, 12678, 16904, 25356, 50712, 276803, 553606, 830409, 1107212, 1660818, 2214424, 3321636, 6643272]

約数ペア:

[(1, 6643272), (2, 3321636), (3, 2214424), (4, 1660818), (6, 1107212), (8, 830409), (12, 553606), (24, 276803), (131, 50712), (262, 25356), (393, 16904), (524, 12678), (786, 8452), (1048, 6339), (1572, 4226), (2113, 3144)]