13568166

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 31340400

約数和(自身を除く): 17772234

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 409, 582, 818, 873, 1227, 1746, 1843, 2454, 3681, 3686, 5529, 7362, 7771, 11058, 15542, 16587, 23313, 33174, 39673, 46626, 69939, 79346, 119019, 139878, 238038, 357057, 714114, 753787, 1507574, 2261361, 4522722, 6784083, 13568166]

約数ペア:

[(1, 13568166), (2, 6784083), (3, 4522722), (6, 2261361), (9, 1507574), (18, 753787), (19, 714114), (38, 357057), (57, 238038), (97, 139878), (114, 119019), (171, 79346), (194, 69939), (291, 46626), (342, 39673), (409, 33174), (582, 23313), (818, 16587), (873, 15542), (1227, 11058), (1746, 7771), (1843, 7362), (2454, 5529), (3681, 3686)]