28565526266

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1\times {\mathrm{65147}}^1$

素因数の和:66229

約数の個数: 16

約数和(自身を含む): 43060222080

約数和(自身を除く): 14494695814

約数列:

[1, 2, 271, 542, 809, 1618, 65147, 130294, 219239, 438478, 17654837, 35309674, 52703923, 105407846, 14282763133, 28565526266]

約数ペア:

[(1, 28565526266), (2, 14282763133), (271, 105407846), (542, 52703923), (809, 35309674), (1618, 17654837), (65147, 438478), (130294, 219239)]