15115918

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2417}}^1$

素因数の和:2531

約数の個数: 16

約数和(自身を含む): 23502960

約数和(自身を除く): 8387042

約数列:

[1, 2, 53, 59, 106, 118, 2417, 3127, 4834, 6254, 128101, 142603, 256202, 285206, 7557959, 15115918]

約数ペア:

[(1, 15115918), (2, 7557959), (53, 285206), (59, 256202), (106, 142603), (118, 128101), (2417, 6254), (3127, 4834)]