11181516

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{17581}}^1$

素因数の和:17641

約数の個数: 24

約数和(自身を含む): 26583984

約数和(自身を除く): 15402468

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 17581, 35162, 52743, 70324, 105486, 210972, 931793, 1863586, 2795379, 3727172, 5590758, 11181516]

約数ペア:

[(1, 11181516), (2, 5590758), (3, 3727172), (4, 2795379), (6, 1863586), (12, 931793), (53, 210972), (106, 105486), (159, 70324), (212, 52743), (318, 35162), (636, 17581)]