16258072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{106961}}^1$

素因数の和:106986

約数の個数: 16

約数和(自身を含む): 32088600

約数和(自身を除く): 15830528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 106961, 213922, 427844, 855688, 2032259, 4064518, 8129036, 16258072]

約数ペア:

[(1, 16258072), (2, 8129036), (4, 4064518), (8, 2032259), (19, 855688), (38, 427844), (76, 213922), (152, 106961)]