15195568

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{16097}}^1$

素因数の和:16164

約数の個数: 20

約数和(自身を含む): 29942280

約数和(自身を除く): 14746712

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 16097, 32194, 64388, 128776, 257552, 949723, 1899446, 3798892, 7597784, 15195568]

約数ペア:

[(1, 15195568), (2, 7597784), (4, 3798892), (8, 1899446), (16, 949723), (59, 257552), (118, 128776), (236, 64388), (472, 32194), (944, 16097)]