27331376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{100483}}^1$

素因数の和:100508

約数の個数: 20

約数和(自身を含む): 56070072

約数和(自身を除く): 28738696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 100483, 200966, 401932, 803864, 1607728, 1708211, 3416422, 6832844, 13665688, 27331376]

約数ペア:

[(1, 27331376), (2, 13665688), (4, 6832844), (8, 3416422), (16, 1708211), (17, 1607728), (34, 803864), (68, 401932), (136, 200966), (272, 100483)]