13019710144

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{433759}}^1$

素因数の和:433845

約数の個数: 56

約数和(自身を含む): 29967610880

約数和(自身を除く): 16947900736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 7504, 15008, 30016, 433759, 867518, 1735036, 3036313, 3470072, 6072626, 6940144, 12145252, 13880288, 24290504, 27760576, 29061853, 48581008, 58123706, 97162016, 116247412, 194324032, 203432971, 232494824, 406865942, 464989648, 813731884, 929979296, 1627463768, 1859958592, 3254927536, 6509855072, 13019710144]

約数ペア:

[(1, 13019710144), (2, 6509855072), (4, 3254927536), (7, 1859958592), (8, 1627463768), (14, 929979296), (16, 813731884), (28, 464989648), (32, 406865942), (56, 232494824), (64, 203432971), (67, 194324032), (112, 116247412), (134, 97162016), (224, 58123706), (268, 48581008), (448, 29061853), (469, 27760576), (536, 24290504), (938, 13880288), (1072, 12145252), (1876, 6940144), (2144, 6072626), (3752, 3470072), (4288, 3036313), (7504, 1735036), (15008, 867518), (30016, 433759)]