28606006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 52164000

約数和(自身を除く): 23557994

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 3449, 4147, 6898, 8294, 37939, 44837, 75878, 89674, 100021, 200042, 493207, 986414, 1100231, 1300273, 2200462, 2600546, 14303003, 28606006]

約数ペア:

[(1, 28606006), (2, 14303003), (11, 2600546), (13, 2200462), (22, 1300273), (26, 1100231), (29, 986414), (58, 493207), (143, 200042), (286, 100021), (319, 89674), (377, 75878), (638, 44837), (754, 37939), (3449, 8294), (4147, 6898)]