121527784

素因数分解:

$2^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{3697}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 260930880

約数和(自身を除く): 139403096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 587, 1174, 2348, 3697, 4109, 4696, 7394, 8218, 14788, 16436, 25879, 29576, 32872, 51758, 103516, 207032, 2170139, 4340278, 8680556, 15190973, 17361112, 30381946, 60763892, 121527784]

約数ペア:

[(1, 121527784), (2, 60763892), (4, 30381946), (7, 17361112), (8, 15190973), (14, 8680556), (28, 4340278), (56, 2170139), (587, 207032), (1174, 103516), (2348, 51758), (3697, 32872), (4109, 29576), (4696, 25879), (7394, 16436), (8218, 14788)]