867029268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10321777}}^1$

素因数の和:10321791

約数の個数: 24

約数和(自身を含む): 2312078272

約数和(自身を除く): 1445049004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10321777, 20643554, 30965331, 41287108, 61930662, 72252439, 123861324, 144504878, 216757317, 289009756, 433514634, 867029268]

約数ペア:

[(1, 867029268), (2, 433514634), (3, 289009756), (4, 216757317), (6, 144504878), (7, 123861324), (12, 72252439), (14, 61930662), (21, 41287108), (28, 30965331), (42, 20643554), (84, 10321777)]