9709489582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21967171}}^1$

素因数の和:21967203

約数の個数: 16

約数和(自身を含む): 16607182032

約数和(自身を除く): 6897692450

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 21967171, 43934342, 285573223, 373441907, 571146446, 746883814, 4854744791, 9709489582]

約数ペア:

[(1, 9709489582), (2, 4854744791), (13, 746883814), (17, 571146446), (26, 373441907), (34, 285573223), (221, 43934342), (442, 21967171)]