16426144

素因数分解:

$2^5\times 7^1\times {\mathrm{73331}}^1$

素因数の和:73348

約数の個数: 24

約数和(自身を含む): 36959328

約数和(自身を除く): 20533184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 73331, 146662, 293324, 513317, 586648, 1026634, 1173296, 2053268, 2346592, 4106536, 8213072, 16426144]

約数ペア:

[(1, 16426144), (2, 8213072), (4, 4106536), (7, 2346592), (8, 2053268), (14, 1173296), (16, 1026634), (28, 586648), (32, 513317), (56, 293324), (112, 146662), (224, 73331)]