4538682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 10820160

約数和(自身を除く): 6281478

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 577, 874, 1154, 1311, 1731, 2622, 3462, 3933, 5193, 7866, 10386, 10963, 13271, 21926, 26542, 32889, 39813, 65778, 79626, 98667, 119439, 197334, 238878, 252149, 504298, 756447, 1512894, 2269341, 4538682]

約数ペア:

[(1, 4538682), (2, 2269341), (3, 1512894), (6, 756447), (9, 504298), (18, 252149), (19, 238878), (23, 197334), (38, 119439), (46, 98667), (57, 79626), (69, 65778), (114, 39813), (138, 32889), (171, 26542), (207, 21926), (342, 13271), (414, 10963), (437, 10386), (577, 7866), (874, 5193), (1154, 3933), (1311, 3462), (1731, 2622)]