31103659346

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2521}}^1\times {\mathrm{14653}}^1$

素因数の和:17597

約数の個数: 16

約数和(自身を含む): 46788053208

約数和(自身を除く): 15684393862

約数列:

[1, 2, 421, 842, 2521, 5042, 14653, 29306, 1061341, 2122682, 6168913, 12337826, 36940213, 73880426, 15551829673, 31103659346]

約数ペア:

[(1, 31103659346), (2, 15551829673), (421, 73880426), (842, 36940213), (2521, 12337826), (5042, 6168913), (14653, 2122682), (29306, 1061341)]