17449172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5501}}^1$

素因数の和:5579

約数の個数: 24

約数和(自身を含む): 33430152

約数和(自身を除く): 15980980

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 5501, 11002, 22004, 71513, 143026, 286052, 335561, 671122, 1342244, 4362293, 8724586, 17449172]

約数ペア:

[(1, 17449172), (2, 8724586), (4, 4362293), (13, 1342244), (26, 671122), (52, 335561), (61, 286052), (122, 143026), (244, 71513), (793, 22004), (1586, 11002), (3172, 5501)]