284261776

素因数分解:

$2^4\times {\mathrm{1637}}^1\times {\mathrm{10853}}^1$

素因数の和:12498

約数の個数: 20

約数和(自身を含む): 551144412

約数和(自身を除く): 266882636

約数列:

[1, 2, 4, 8, 16, 1637, 3274, 6548, 10853, 13096, 21706, 26192, 43412, 86824, 173648, 17766361, 35532722, 71065444, 142130888, 284261776]

約数ペア:

[(1, 284261776), (2, 142130888), (4, 71065444), (8, 35532722), (16, 17766361), (1637, 173648), (3274, 86824), (6548, 43412), (10853, 26192), (13096, 21706)]