3849296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{21871}}^1$

素因数の和:21890

約数の個数: 20

約数和(自身を含む): 8136384

約数和(自身を除く): 4287088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 21871, 43742, 87484, 174968, 240581, 349936, 481162, 962324, 1924648, 3849296]

約数ペア:

[(1, 3849296), (2, 1924648), (4, 962324), (8, 481162), (11, 349936), (16, 240581), (22, 174968), (44, 87484), (88, 43742), (176, 21871)]