12129752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79801}}^1$

素因数の和:79826

約数の個数: 16

約数和(自身を含む): 23940600

約数和(自身を除く): 11810848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 79801, 159602, 319204, 638408, 1516219, 3032438, 6064876, 12129752]

約数ペア:

[(1, 12129752), (2, 6064876), (4, 3032438), (8, 1516219), (19, 638408), (38, 319204), (76, 159602), (152, 79801)]