16552304

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{9491}}^1$

素因数の和:9608

約数の個数: 20

約数和(自身を含む): 32367720

約数和(自身を除く): 15815416

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 9491, 18982, 37964, 75928, 151856, 1034519, 2069038, 4138076, 8276152, 16552304]

約数ペア:

[(1, 16552304), (2, 8276152), (4, 4138076), (8, 2069038), (16, 1034519), (109, 151856), (218, 75928), (436, 37964), (872, 18982), (1744, 9491)]