28348266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5783}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 61079040

約数和(自身を除く): 32730774

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 5783, 11566, 17349, 34698, 109877, 219754, 248669, 329631, 497338, 659262, 746007, 1492014, 4724711, 9449422, 14174133, 28348266]

約数ペア:

[(1, 28348266), (2, 14174133), (3, 9449422), (6, 4724711), (19, 1492014), (38, 746007), (43, 659262), (57, 497338), (86, 329631), (114, 248669), (129, 219754), (258, 109877), (817, 34698), (1634, 17349), (2451, 11566), (4902, 5783)]