20343553186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{214003}}^1$

素因数の和:214194

約数の個数: 32

約数和(自身を含む): 34668648000

約数和(自身を除く): 14325094814

約数列:

[1, 2, 11, 22, 29, 58, 149, 298, 319, 638, 1639, 3278, 4321, 8642, 47531, 95062, 214003, 428006, 2354033, 4708066, 6206087, 12412174, 31886447, 63772894, 68266957, 136533914, 350750917, 701501834, 924706963, 1849413926, 10171776593, 20343553186]

約数ペア:

[(1, 20343553186), (2, 10171776593), (11, 1849413926), (22, 924706963), (29, 701501834), (58, 350750917), (149, 136533914), (298, 68266957), (319, 63772894), (638, 31886447), (1639, 12412174), (3278, 6206087), (4321, 4708066), (8642, 2354033), (47531, 428006), (95062, 214003)]