1137606904

素因数分解:

$2^3\times 7^1\times {\mathrm{20314409}}^1$

素因数の和:20314422

約数の個数: 16

約数和(自身を含む): 2437729200

約数和(自身を除く): 1300122296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 20314409, 40628818, 81257636, 142200863, 162515272, 284401726, 568803452, 1137606904]

約数ペア:

[(1, 1137606904), (2, 568803452), (4, 284401726), (7, 162515272), (8, 142200863), (14, 81257636), (28, 40628818), (56, 20314409)]