19930766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{929}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 31739040

約数和(自身を除く): 11808274

約数列:

[1, 2, 17, 34, 631, 929, 1262, 1858, 10727, 15793, 21454, 31586, 586199, 1172398, 9965383, 19930766]

約数ペア:

[(1, 19930766), (2, 9965383), (17, 1172398), (34, 586199), (631, 31586), (929, 21454), (1262, 15793), (1858, 10727)]