17701232

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{1489}}^1$

素因数の和:2240

約数の個数: 20

約数和(自身を含む): 34365360

約数和(自身を除く): 16664128

約数列:

[1, 2, 4, 8, 16, 743, 1486, 1489, 2972, 2978, 5944, 5956, 11888, 11912, 23824, 1106327, 2212654, 4425308, 8850616, 17701232]

約数ペア:

[(1, 17701232), (2, 8850616), (4, 4425308), (8, 2212654), (16, 1106327), (743, 23824), (1486, 11912), (1489, 11888), (2972, 5956), (2978, 5944)]