15662037584

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{11793703}}^1$

素因数の和:11793794

約数の個数: 20

約数和(自身を含む): 30710805216

約数和(自身を除く): 15048767632

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 11793703, 23587406, 47174812, 94349624, 188699248, 978877349, 1957754698, 3915509396, 7831018792, 15662037584]

約数ペア:

[(1, 15662037584), (2, 7831018792), (4, 3915509396), (8, 1957754698), (16, 978877349), (83, 188699248), (166, 94349624), (332, 47174812), (664, 23587406), (1328, 11793703)]