15238896

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4349}}^1$

素因数の和:4433

約数の個数: 40

約数和(自身を含む): 39915600

約数和(自身を除く): 24676704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 4349, 8698, 13047, 17396, 26094, 34792, 52188, 69584, 104376, 208752, 317477, 634954, 952431, 1269908, 1904862, 2539816, 3809724, 5079632, 7619448, 15238896]

約数ペア:

[(1, 15238896), (2, 7619448), (3, 5079632), (4, 3809724), (6, 2539816), (8, 1904862), (12, 1269908), (16, 952431), (24, 634954), (48, 317477), (73, 208752), (146, 104376), (219, 69584), (292, 52188), (438, 34792), (584, 26094), (876, 17396), (1168, 13047), (1752, 8698), (3504, 4349)]