16558164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{65707}}^1$

素因数の和:65724

約数の個数: 36

約数和(自身を含む): 47835424

約数和(自身を除く): 31277260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 65707, 131414, 197121, 262828, 394242, 459949, 591363, 788484, 919898, 1182726, 1379847, 1839796, 2365452, 2759694, 4139541, 5519388, 8279082, 16558164]

約数ペア:

[(1, 16558164), (2, 8279082), (3, 5519388), (4, 4139541), (6, 2759694), (7, 2365452), (9, 1839796), (12, 1379847), (14, 1182726), (18, 919898), (21, 788484), (28, 591363), (36, 459949), (42, 394242), (63, 262828), (84, 197121), (126, 131414), (252, 65707)]