1126399888

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{2311}}^1$

素因数の和:3103

約数の個数: 40

約数和(自身を含む): 2239606656

約数和(自身を除く): 1113206768

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 743, 1486, 2311, 2972, 4622, 5944, 9244, 11888, 18488, 30463, 36976, 60926, 94751, 121852, 189502, 243704, 379004, 487408, 758008, 1516016, 1717073, 3434146, 6868292, 13736584, 27473168, 70399993, 140799986, 281599972, 563199944, 1126399888]

約数ペア:

[(1, 1126399888), (2, 563199944), (4, 281599972), (8, 140799986), (16, 70399993), (41, 27473168), (82, 13736584), (164, 6868292), (328, 3434146), (656, 1717073), (743, 1516016), (1486, 758008), (2311, 487408), (2972, 379004), (4622, 243704), (5944, 189502), (9244, 121852), (11888, 94751), (18488, 60926), (30463, 36976)]