15315904

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{1433}}^1$

素因数の和:1612

約数の個数: 28

約数和(自身を含む): 30595824

約数和(自身を除く): 15279920

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 1433, 2672, 2866, 5344, 5732, 10688, 11464, 22928, 45856, 91712, 239311, 478622, 957244, 1914488, 3828976, 7657952, 15315904]

約数ペア:

[(1, 15315904), (2, 7657952), (4, 3828976), (8, 1914488), (16, 957244), (32, 478622), (64, 239311), (167, 91712), (334, 45856), (668, 22928), (1336, 11464), (1433, 10688), (2672, 5732), (2866, 5344)]