15546444

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 36936312

約数和(自身を除く): 21389868

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 257, 284, 426, 514, 771, 852, 1028, 1542, 3084, 5041, 10082, 15123, 18247, 20164, 30246, 36494, 54741, 60492, 72988, 109482, 218964, 1295537, 2591074, 3886611, 5182148, 7773222, 15546444]

約数ペア:

[(1, 15546444), (2, 7773222), (3, 5182148), (4, 3886611), (6, 2591074), (12, 1295537), (71, 218964), (142, 109482), (213, 72988), (257, 60492), (284, 54741), (426, 36494), (514, 30246), (771, 20164), (852, 18247), (1028, 15123), (1542, 10082), (3084, 5041)]