13289904

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2306

約数の個数: 60

約数和(自身を含む): 38117352

約数和(自身を除く): 24827448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2251, 2952, 4502, 5904, 6753, 9004, 13506, 18008, 20259, 27012, 36016, 40518, 54024, 81036, 92291, 108048, 162072, 184582, 276873, 324144, 369164, 553746, 738328, 830619, 1107492, 1476656, 1661238, 2214984, 3322476, 4429968, 6644952, 13289904]

約数ペア:

[(1, 13289904), (2, 6644952), (3, 4429968), (4, 3322476), (6, 2214984), (8, 1661238), (9, 1476656), (12, 1107492), (16, 830619), (18, 738328), (24, 553746), (36, 369164), (41, 324144), (48, 276873), (72, 184582), (82, 162072), (123, 108048), (144, 92291), (164, 81036), (246, 54024), (328, 40518), (369, 36016), (492, 27012), (656, 20259), (738, 18008), (984, 13506), (1476, 9004), (1968, 6753), (2251, 5904), (2952, 4502)]