17725284

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4057

約数の個数: 48

約数和(自身を含む): 47087040

約数和(自身を除く): 29361756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4003, 4428, 8006, 12009, 16012, 24018, 36027, 48036, 72054, 108081, 144108, 164123, 216162, 328246, 432324, 492369, 656492, 984738, 1477107, 1969476, 2954214, 4431321, 5908428, 8862642, 17725284]

約数ペア:

[(1, 17725284), (2, 8862642), (3, 5908428), (4, 4431321), (6, 2954214), (9, 1969476), (12, 1477107), (18, 984738), (27, 656492), (36, 492369), (41, 432324), (54, 328246), (82, 216162), (108, 164123), (123, 144108), (164, 108081), (246, 72054), (369, 48036), (492, 36027), (738, 24018), (1107, 16012), (1476, 12009), (2214, 8006), (4003, 4428)]