13073444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 25023600

約数和(自身を除く): 11950156

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 179, 358, 589, 716, 961, 1178, 1922, 2356, 3401, 3844, 5549, 6802, 11098, 13604, 18259, 22196, 36518, 73036, 105431, 172019, 210862, 344038, 421724, 688076, 3268361, 6536722, 13073444]

約数ペア:

[(1, 13073444), (2, 6536722), (4, 3268361), (19, 688076), (31, 421724), (38, 344038), (62, 210862), (76, 172019), (124, 105431), (179, 73036), (358, 36518), (589, 22196), (716, 18259), (961, 13604), (1178, 11098), (1922, 6802), (2356, 5549), (3401, 3844)]