1998057792

素因数分解:

$2^6\times 3^1\times {\mathrm{857}}^1\times {\mathrm{12143}}^1$

素因数の和:13015

約数の個数: 56

約数和(自身を含む): 5293132416

約数和(自身を除く): 3295074624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 857, 1714, 2571, 3428, 5142, 6856, 10284, 12143, 13712, 20568, 24286, 27424, 36429, 41136, 48572, 54848, 72858, 82272, 97144, 145716, 164544, 194288, 291432, 388576, 582864, 777152, 1165728, 2331456, 10406551, 20813102, 31219653, 41626204, 62439306, 83252408, 124878612, 166504816, 249757224, 333009632, 499514448, 666019264, 999028896, 1998057792]

約数ペア:

[(1, 1998057792), (2, 999028896), (3, 666019264), (4, 499514448), (6, 333009632), (8, 249757224), (12, 166504816), (16, 124878612), (24, 83252408), (32, 62439306), (48, 41626204), (64, 31219653), (96, 20813102), (192, 10406551), (857, 2331456), (1714, 1165728), (2571, 777152), (3428, 582864), (5142, 388576), (6856, 291432), (10284, 194288), (12143, 164544), (13712, 145716), (20568, 97144), (24286, 82272), (27424, 72858), (36429, 54848), (41136, 48572)]