28933852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 52419024

約数和(自身を除く): 23485172

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 1427, 2854, 5069, 5708, 10138, 20276, 52799, 105598, 195499, 211196, 390998, 781996, 7233463, 14466926, 28933852]

約数ペア:

[(1, 28933852), (2, 14466926), (4, 7233463), (37, 781996), (74, 390998), (137, 211196), (148, 195499), (274, 105598), (548, 52799), (1427, 20276), (2854, 10138), (5069, 5708)]