15501424

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{16421}}^1$

素因数の和:16488

約数の個数: 20

約数和(自身を含む): 30544920

約数和(自身を除く): 15043496

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 16421, 32842, 65684, 131368, 262736, 968839, 1937678, 3875356, 7750712, 15501424]

約数ペア:

[(1, 15501424), (2, 7750712), (4, 3875356), (8, 1937678), (16, 968839), (59, 262736), (118, 131368), (236, 65684), (472, 32842), (944, 16421)]