28617154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 49420800

約数和(自身を除く): 20803646

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1178, 1429, 2858, 10013, 20026, 24293, 27151, 44299, 48586, 54302, 88598, 461567, 753083, 841681, 923134, 1506166, 1683362, 14308577, 28617154]

約数ペア:

[(1, 28617154), (2, 14308577), (17, 1683362), (19, 1506166), (31, 923134), (34, 841681), (38, 753083), (62, 461567), (323, 88598), (527, 54302), (589, 48586), (646, 44299), (1054, 27151), (1178, 24293), (1429, 20026), (2858, 10013)]