1217436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 3241728

約数和(自身を除く): 2024292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 401, 506, 759, 802, 1012, 1203, 1518, 1604, 2406, 3036, 4411, 4812, 8822, 9223, 13233, 17644, 18446, 26466, 27669, 36892, 52932, 55338, 101453, 110676, 202906, 304359, 405812, 608718, 1217436]

約数ペア:

[(1, 1217436), (2, 608718), (3, 405812), (4, 304359), (6, 202906), (11, 110676), (12, 101453), (22, 55338), (23, 52932), (33, 36892), (44, 27669), (46, 26466), (66, 18446), (69, 17644), (92, 13233), (132, 9223), (138, 8822), (253, 4812), (276, 4411), (401, 3036), (506, 2406), (759, 1604), (802, 1518), (1012, 1203)]