15941928

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6449}}^1$

素因数の和:6561

約数の個数: 32

約数和(自身を含む): 40248000

約数和(自身を除く): 24306072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 6449, 12898, 19347, 25796, 38694, 51592, 77388, 154776, 664247, 1328494, 1992741, 2656988, 3985482, 5313976, 7970964, 15941928]

約数ペア:

[(1, 15941928), (2, 7970964), (3, 5313976), (4, 3985482), (6, 2656988), (8, 1992741), (12, 1328494), (24, 664247), (103, 154776), (206, 77388), (309, 51592), (412, 38694), (618, 25796), (824, 19347), (1236, 12898), (2472, 6449)]