17155984

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{1409}}^1$

素因数の和:2178

約数の個数: 20

約数和(自身を含む): 33307020

約数和(自身を除く): 16151036

約数列:

[1, 2, 4, 8, 16, 761, 1409, 1522, 2818, 3044, 5636, 6088, 11272, 12176, 22544, 1072249, 2144498, 4288996, 8577992, 17155984]

約数ペア:

[(1, 17155984), (2, 8577992), (4, 4288996), (8, 2144498), (16, 1072249), (761, 22544), (1409, 12176), (1522, 11272), (2818, 6088), (3044, 5636)]