16875846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 40360320

約数和(自身を除く): 23484474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 1759, 3198, 3518, 4797, 5277, 9594, 10554, 15831, 22867, 31662, 45734, 68601, 72119, 137202, 144238, 205803, 216357, 411606, 432714, 649071, 937547, 1298142, 1875094, 2812641, 5625282, 8437923, 16875846]

約数ペア:

[(1, 16875846), (2, 8437923), (3, 5625282), (6, 2812641), (9, 1875094), (13, 1298142), (18, 937547), (26, 649071), (39, 432714), (41, 411606), (78, 216357), (82, 205803), (117, 144238), (123, 137202), (234, 72119), (246, 68601), (369, 45734), (533, 31662), (738, 22867), (1066, 15831), (1599, 10554), (1759, 9594), (3198, 5277), (3518, 4797)]