15691300984

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{61231}}^1$

素因数の和:61651

約数の個数: 32

約数和(自身を含む): 29802839040

約数和(自身を除く): 14111538056

約数列:

[1, 2, 4, 8, 103, 206, 311, 412, 622, 824, 1244, 2488, 32033, 61231, 64066, 122462, 128132, 244924, 256264, 489848, 6306793, 12613586, 19042841, 25227172, 38085682, 50454344, 76171364, 152342728, 1961412623, 3922825246, 7845650492, 15691300984]

約数ペア:

[(1, 15691300984), (2, 7845650492), (4, 3922825246), (8, 1961412623), (103, 152342728), (206, 76171364), (311, 50454344), (412, 38085682), (622, 25227172), (824, 19042841), (1244, 12613586), (2488, 6306793), (32033, 489848), (61231, 256264), (64066, 244924), (122462, 128132)]