16741004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 18639796

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 389, 406, 742, 778, 812, 1484, 1537, 1556, 2723, 3074, 5446, 6148, 10759, 10892, 11281, 20617, 21518, 22562, 41234, 43036, 45124, 78967, 82468, 144319, 157934, 288638, 315868, 577276, 597893, 1195786, 2391572, 4185251, 8370502, 16741004]

約数ペア:

[(1, 16741004), (2, 8370502), (4, 4185251), (7, 2391572), (14, 1195786), (28, 597893), (29, 577276), (53, 315868), (58, 288638), (106, 157934), (116, 144319), (203, 82468), (212, 78967), (371, 45124), (389, 43036), (406, 41234), (742, 22562), (778, 21518), (812, 20617), (1484, 11281), (1537, 10892), (1556, 10759), (2723, 6148), (3074, 5446)]