16899848

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13121}}^1$

素因数の和:13157

約数の個数: 32

約数和(自身を含む): 37791360

約数和(自身を除く): 20891512

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 13121, 26242, 52484, 91847, 104968, 183694, 301783, 367388, 603566, 734776, 1207132, 2112481, 2414264, 4224962, 8449924, 16899848]

約数ペア:

[(1, 16899848), (2, 8449924), (4, 4224962), (7, 2414264), (8, 2112481), (14, 1207132), (23, 734776), (28, 603566), (46, 367388), (56, 301783), (92, 183694), (161, 104968), (184, 91847), (322, 52484), (644, 26242), (1288, 13121)]