11842168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 25363800

約数和(自身を除く): 13521632

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 461, 494, 676, 922, 988, 1352, 1844, 1976, 3211, 3688, 5993, 6422, 8759, 11986, 12844, 17518, 23972, 25688, 35036, 47944, 70072, 77909, 113867, 155818, 227734, 311636, 455468, 623272, 910936, 1480271, 2960542, 5921084, 11842168]

約数ペア:

[(1, 11842168), (2, 5921084), (4, 2960542), (8, 1480271), (13, 910936), (19, 623272), (26, 455468), (38, 311636), (52, 227734), (76, 155818), (104, 113867), (152, 77909), (169, 70072), (247, 47944), (338, 35036), (461, 25688), (494, 23972), (676, 17518), (922, 12844), (988, 11986), (1352, 8759), (1844, 6422), (1976, 5993), (3211, 3688)]