16640092

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11213}}^1$

素因数の和:11277

約数の個数: 24

約数和(自身を含む): 33911136

約数和(自身を除く): 17271044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 11213, 22426, 44852, 78491, 156982, 313964, 594289, 1188578, 2377156, 4160023, 8320046, 16640092]

約数ペア:

[(1, 16640092), (2, 8320046), (4, 4160023), (7, 2377156), (14, 1188578), (28, 594289), (53, 313964), (106, 156982), (212, 78491), (371, 44852), (742, 22426), (1484, 11213)]