16942244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12467

約数の個数: 24

約数和(自身を含む): 33390336

約数和(自身を除く): 16448092

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 12421, 24842, 49684, 136631, 273262, 385051, 546524, 770102, 1540204, 4235561, 8471122, 16942244]

約数ペア:

[(1, 16942244), (2, 8471122), (4, 4235561), (11, 1540204), (22, 770102), (31, 546524), (44, 385051), (62, 273262), (124, 136631), (341, 49684), (682, 24842), (1364, 12421)]