3883928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15698

約数の個数: 16

約数和(自身を含む): 7517760

約数和(自身を除く): 3633832

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 15661, 31322, 62644, 125288, 485491, 970982, 1941964, 3883928]

約数ペア:

[(1, 3883928), (2, 1941964), (4, 970982), (8, 485491), (31, 125288), (62, 62644), (124, 31322), (248, 15661)]