17968284

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5737}}^1$

素因数の和:5779

約数の個数: 48

約数和(自身を含む): 48199200

約数和(自身を除く): 30230916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 5737, 11474, 17211, 22948, 34422, 51633, 68844, 103266, 154899, 166373, 206532, 309798, 332746, 499119, 619596, 665492, 998238, 1497357, 1996476, 2994714, 4492071, 5989428, 8984142, 17968284]

約数ペア:

[(1, 17968284), (2, 8984142), (3, 5989428), (4, 4492071), (6, 2994714), (9, 1996476), (12, 1497357), (18, 998238), (27, 665492), (29, 619596), (36, 499119), (54, 332746), (58, 309798), (87, 206532), (108, 166373), (116, 154899), (174, 103266), (261, 68844), (348, 51633), (522, 34422), (783, 22948), (1044, 17211), (1566, 11474), (3132, 5737)]