15222128

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{1583}}^1$

素因数の和:2192

約数の個数: 20

約数和(自身を含む): 29560608

約数和(自身を除く): 14338480

約数列:

[1, 2, 4, 8, 16, 601, 1202, 1583, 2404, 3166, 4808, 6332, 9616, 12664, 25328, 951383, 1902766, 3805532, 7611064, 15222128]

約数ペア:

[(1, 15222128), (2, 7611064), (4, 3805532), (8, 1902766), (16, 951383), (601, 25328), (1202, 12664), (1583, 9616), (2404, 6332), (3166, 4808)]