12499036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14951}}^1$

素因数の和:14985

約数の個数: 24

約数和(自身を含む): 25119360

約数和(自身を除く): 12620324

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 14951, 29902, 59804, 164461, 284069, 328922, 568138, 657844, 1136276, 3124759, 6249518, 12499036]

約数ペア:

[(1, 12499036), (2, 6249518), (4, 3124759), (11, 1136276), (19, 657844), (22, 568138), (38, 328922), (44, 284069), (76, 164461), (209, 59804), (418, 29902), (836, 14951)]