28825788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1429}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 68988920

約数和(自身を除く): 40163132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1429, 1681, 2858, 3362, 4287, 5043, 5716, 6724, 8574, 10086, 17148, 20172, 58589, 117178, 175767, 234356, 351534, 703068, 2402149, 4804298, 7206447, 9608596, 14412894, 28825788]

約数ペア:

[(1, 28825788), (2, 14412894), (3, 9608596), (4, 7206447), (6, 4804298), (12, 2402149), (41, 703068), (82, 351534), (123, 234356), (164, 175767), (246, 117178), (492, 58589), (1429, 20172), (1681, 17148), (2858, 10086), (3362, 8574), (4287, 6724), (5043, 5716)]