21344174

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1607}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 33285600

約数和(自身を除く): 11941426

約数列:

[1, 2, 29, 58, 229, 458, 1607, 3214, 6641, 13282, 46603, 93206, 368003, 736006, 10672087, 21344174]

約数ペア:

[(1, 21344174), (2, 10672087), (29, 736006), (58, 368003), (229, 93206), (458, 46603), (1607, 13282), (3214, 6641)]