7863450338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{433439}}^1$

素因数の和:433681

約数の個数: 16

約数和(自身を含む): 12108579840

約数和(自身を除く): 4245129502

約数列:

[1, 2, 47, 94, 193, 386, 9071, 18142, 433439, 866878, 20371633, 40743266, 83653727, 167307454, 3931725169, 7863450338]

約数ペア:

[(1, 7863450338), (2, 3931725169), (47, 167307454), (94, 83653727), (193, 40743266), (386, 20371633), (9071, 866878), (18142, 433439)]