17946414

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3169

約数の個数: 32

約数和(自身を含む): 40260000

約数和(自身を除く): 22313586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 3049, 5886, 6098, 9147, 18294, 27441, 54882, 82323, 164646, 332341, 664682, 997023, 1994046, 2991069, 5982138, 8973207, 17946414]

約数ペア:

[(1, 17946414), (2, 8973207), (3, 5982138), (6, 2991069), (9, 1994046), (18, 997023), (27, 664682), (54, 332341), (109, 164646), (218, 82323), (327, 54882), (654, 27441), (981, 18294), (1962, 9147), (2943, 6098), (3049, 5886)]