8428882

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 16099200

約数和(自身を除く): 7670318

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 1117, 2234, 3773, 7546, 7819, 12287, 15638, 24574, 54733, 86009, 109466, 172018, 383131, 602063, 766262, 1204126, 4214441, 8428882]

約数ペア:

[(1, 8428882), (2, 4214441), (7, 1204126), (11, 766262), (14, 602063), (22, 383131), (49, 172018), (77, 109466), (98, 86009), (154, 54733), (343, 24574), (539, 15638), (686, 12287), (1078, 7819), (1117, 7546), (2234, 3773)]