5280781814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{79561}}^1$

素因数の和:80012

約数の個数: 32

約数和(自身を含む): 9898785792

約数和(自身を除く): 4618003978

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 431, 862, 3017, 4741, 6034, 9482, 33187, 66374, 79561, 159122, 556927, 875171, 1113854, 1750342, 6126197, 12252394, 34290791, 68581582, 240035537, 377198701, 480071074, 754397402, 2640390907, 5280781814]

約数ペア:

[(1, 5280781814), (2, 2640390907), (7, 754397402), (11, 480071074), (14, 377198701), (22, 240035537), (77, 68581582), (154, 34290791), (431, 12252394), (862, 6126197), (3017, 1750342), (4741, 1113854), (6034, 875171), (9482, 556927), (33187, 159122), (66374, 79561)]