13908076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 31548160

約数和(自身を除く): 17640084

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 2011, 3458, 4022, 6916, 8044, 14077, 26143, 28154, 38209, 52286, 56308, 76418, 104572, 152836, 183001, 267463, 366002, 496717, 534926, 732004, 993434, 1069852, 1986868, 3477019, 6954038, 13908076]

約数ペア:

[(1, 13908076), (2, 6954038), (4, 3477019), (7, 1986868), (13, 1069852), (14, 993434), (19, 732004), (26, 534926), (28, 496717), (38, 366002), (52, 267463), (76, 183001), (91, 152836), (133, 104572), (182, 76418), (247, 56308), (266, 52286), (364, 38209), (494, 28154), (532, 26143), (988, 14077), (1729, 8044), (2011, 6916), (3458, 4022)]