1541136

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 4034464

約数和(自身を除く): 2493328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 331, 388, 582, 662, 776, 993, 1164, 1324, 1552, 1986, 2328, 2648, 3972, 4656, 5296, 7944, 15888, 32107, 64214, 96321, 128428, 192642, 256856, 385284, 513712, 770568, 1541136]

約数ペア:

[(1, 1541136), (2, 770568), (3, 513712), (4, 385284), (6, 256856), (8, 192642), (12, 128428), (16, 96321), (24, 64214), (48, 32107), (97, 15888), (194, 7944), (291, 5296), (331, 4656), (388, 3972), (582, 2648), (662, 2328), (776, 1986), (993, 1552), (1164, 1324)]