1369880072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{15566819}}^1$

素因数の和:15566836

約数の個数: 16

約数和(自身を含む): 2802027600

約数和(自身を除く): 1432147528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 15566819, 31133638, 62267276, 124534552, 171235009, 342470018, 684940036, 1369880072]

約数ペア:

[(1, 1369880072), (2, 684940036), (4, 342470018), (8, 171235009), (11, 124534552), (22, 62267276), (44, 31133638), (88, 15566819)]