15694034988

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^2\times {\mathrm{19801}}^1$

素因数の和:20322

約数の個数: 36

約数和(自身を含む): 36764313992

約数和(自身を除く): 21070279004

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 19801, 39602, 59403, 66049, 79204, 118806, 132098, 198147, 237612, 264196, 396294, 792588, 5088857, 10177714, 15266571, 20355428, 30533142, 61066284, 1307836249, 2615672498, 3923508747, 5231344996, 7847017494, 15694034988]

約数ペア:

[(1, 15694034988), (2, 7847017494), (3, 5231344996), (4, 3923508747), (6, 2615672498), (12, 1307836249), (257, 61066284), (514, 30533142), (771, 20355428), (1028, 15266571), (1542, 10177714), (3084, 5088857), (19801, 792588), (39602, 396294), (59403, 264196), (66049, 237612), (79204, 198147), (118806, 132098)]