28011654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6193

約数の個数: 48

約数和(自身を含む): 69099264

約数和(自身を除く): 41087610

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 6151, 12302, 18453, 36906, 55359, 67661, 110718, 135322, 141473, 202983, 282946, 405966, 424419, 608949, 848838, 1217898, 1273257, 1556203, 2546514, 3112406, 4668609, 9337218, 14005827, 28011654]

約数ペア:

[(1, 28011654), (2, 14005827), (3, 9337218), (6, 4668609), (9, 3112406), (11, 2546514), (18, 1556203), (22, 1273257), (23, 1217898), (33, 848838), (46, 608949), (66, 424419), (69, 405966), (99, 282946), (138, 202983), (198, 141473), (207, 135322), (253, 110718), (414, 67661), (506, 55359), (759, 36906), (1518, 18453), (2277, 12302), (4554, 6151)]