3977308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 7459200

約数和(自身を除く): 3481892

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 887, 1121, 1774, 2242, 3548, 4484, 16853, 33706, 52333, 67412, 104666, 209332, 994327, 1988654, 3977308]

約数ペア:

[(1, 3977308), (2, 1988654), (4, 994327), (19, 209332), (38, 104666), (59, 67412), (76, 52333), (118, 33706), (236, 16853), (887, 4484), (1121, 3548), (1774, 2242)]