11127560

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{983}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 25151040

約数和(自身を除く): 14023480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 983, 1132, 1415, 1966, 2264, 2830, 3932, 4915, 5660, 7864, 9830, 11320, 19660, 39320, 278189, 556378, 1112756, 1390945, 2225512, 2781890, 5563780, 11127560]

約数ペア:

[(1, 11127560), (2, 5563780), (4, 2781890), (5, 2225512), (8, 1390945), (10, 1112756), (20, 556378), (40, 278189), (283, 39320), (566, 19660), (983, 11320), (1132, 9830), (1415, 7864), (1966, 5660), (2264, 4915), (2830, 3932)]