12190096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{40099}}^1$

素因数の和:40126

約数の個数: 20

約数和(自身を含む): 24862000

約数和(自身を除く): 12671904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 40099, 80198, 160396, 320792, 641584, 761881, 1523762, 3047524, 6095048, 12190096]

約数ペア:

[(1, 12190096), (2, 6095048), (4, 3047524), (8, 1523762), (16, 761881), (19, 641584), (38, 320792), (76, 160396), (152, 80198), (304, 40099)]