1958368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3250

約数の個数: 24

約数和(自身を含む): 4059720

約数和(自身を除く): 2101352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3221, 6442, 12884, 25768, 51536, 61199, 103072, 122398, 244796, 489592, 979184, 1958368]

約数ペア:

[(1, 1958368), (2, 979184), (4, 489592), (8, 244796), (16, 122398), (19, 103072), (32, 61199), (38, 51536), (76, 25768), (152, 12884), (304, 6442), (608, 3221)]