921434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 1501416

約数和(自身を除く): 579982

約数列:

[1, 2, 17, 34, 41, 82, 661, 697, 1322, 1394, 11237, 22474, 27101, 54202, 460717, 921434]

約数ペア:

[(1, 921434), (2, 460717), (17, 54202), (34, 27101), (41, 22474), (82, 11237), (661, 1394), (697, 1322)]