3757072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21366

約数の個数: 20

約数和(自身を含む): 7941456

約数和(自身を除く): 4184384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 21347, 42694, 85388, 170776, 234817, 341552, 469634, 939268, 1878536, 3757072]

約数ペア:

[(1, 3757072), (2, 1878536), (4, 939268), (8, 469634), (11, 341552), (16, 234817), (22, 170776), (44, 85388), (88, 42694), (176, 21347)]