13129368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 38737920

約数和(自身を除く): 25608552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2521, 2604, 5042, 5208, 7563, 10084, 15126, 17647, 20168, 30252, 35294, 52941, 60504, 70588, 78151, 105882, 141176, 156302, 211764, 234453, 312604, 423528, 468906, 547057, 625208, 937812, 1094114, 1641171, 1875624, 2188228, 3282342, 4376456, 6564684, 13129368]

約数ペア:

[(1, 13129368), (2, 6564684), (3, 4376456), (4, 3282342), (6, 2188228), (7, 1875624), (8, 1641171), (12, 1094114), (14, 937812), (21, 625208), (24, 547057), (28, 468906), (31, 423528), (42, 312604), (56, 234453), (62, 211764), (84, 156302), (93, 141176), (124, 105882), (168, 78151), (186, 70588), (217, 60504), (248, 52941), (372, 35294), (434, 30252), (651, 20168), (744, 17647), (868, 15126), (1302, 10084), (1736, 7563), (2521, 5208), (2604, 5042)]