16814466

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:668

約数の個数: 40

約数和(自身を含む): 37914624

約数和(自身を除く): 21100158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 383, 542, 766, 813, 1149, 1626, 2298, 2439, 3447, 4878, 6894, 7317, 10341, 14634, 20682, 21951, 31023, 43902, 62046, 103793, 207586, 311379, 622758, 934137, 1868274, 2802411, 5604822, 8407233, 16814466]

約数ペア:

[(1, 16814466), (2, 8407233), (3, 5604822), (6, 2802411), (9, 1868274), (18, 934137), (27, 622758), (54, 311379), (81, 207586), (162, 103793), (271, 62046), (383, 43902), (542, 31023), (766, 21951), (813, 20682), (1149, 14634), (1626, 10341), (2298, 7317), (2439, 6894), (3447, 4878)]