13895772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 37161600

約数和(自身を除く): 23265828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 199, 253, 276, 398, 506, 529, 597, 759, 796, 1012, 1058, 1194, 1518, 1587, 2116, 2189, 2388, 3036, 3174, 4378, 4577, 5819, 6348, 6567, 8756, 9154, 11638, 13134, 13731, 17457, 18308, 23276, 26268, 27462, 34914, 50347, 54924, 69828, 100694, 105271, 151041, 201388, 210542, 302082, 315813, 421084, 604164, 631626, 1157981, 1263252, 2315962, 3473943, 4631924, 6947886, 13895772]

約数ペア:

[(1, 13895772), (2, 6947886), (3, 4631924), (4, 3473943), (6, 2315962), (11, 1263252), (12, 1157981), (22, 631626), (23, 604164), (33, 421084), (44, 315813), (46, 302082), (66, 210542), (69, 201388), (92, 151041), (132, 105271), (138, 100694), (199, 69828), (253, 54924), (276, 50347), (398, 34914), (506, 27462), (529, 26268), (597, 23276), (759, 18308), (796, 17457), (1012, 13731), (1058, 13134), (1194, 11638), (1518, 9154), (1587, 8756), (2116, 6567), (2189, 6348), (2388, 5819), (3036, 4577), (3174, 4378)]