13576438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 21636720

約数和(自身を除く): 8060282

約数列:

[1, 2, 17, 34, 419, 838, 953, 1906, 7123, 14246, 16201, 32402, 399307, 798614, 6788219, 13576438]

約数ペア:

[(1, 13576438), (2, 6788219), (17, 798614), (34, 399307), (419, 32402), (838, 16201), (953, 14246), (1906, 7123)]