15709872

素因数分解:

$2^4\times 3^1\times {\mathrm{327289}}^1$

素因数の和:327300

約数の個数: 20

約数和(自身を含む): 40583960

約数和(自身を除く): 24874088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 327289, 654578, 981867, 1309156, 1963734, 2618312, 3927468, 5236624, 7854936, 15709872]

約数ペア:

[(1, 15709872), (2, 7854936), (3, 5236624), (4, 3927468), (6, 2618312), (8, 1963734), (12, 1309156), (16, 981867), (24, 654578), (48, 327289)]