3820672

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 8017200

約数和(自身を除く): 4196528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1571, 2432, 3142, 6284, 12568, 25136, 29849, 50272, 59698, 100544, 119396, 201088, 238792, 477584, 955168, 1910336, 3820672]

約数ペア:

[(1, 3820672), (2, 1910336), (4, 955168), (8, 477584), (16, 238792), (19, 201088), (32, 119396), (38, 100544), (64, 59698), (76, 50272), (128, 29849), (152, 25136), (304, 12568), (608, 6284), (1216, 3142), (1571, 2432)]