1272738412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{32833}}^1$

素因数の和:33729

約数の個数: 24

約数和(自身を含む): 2432605392

約数和(自身を除く): 1159866980

約数列:

[1, 2, 4, 11, 22, 44, 881, 1762, 3524, 9691, 19382, 32833, 38764, 65666, 131332, 361163, 722326, 1444652, 28925873, 57851746, 115703492, 318184603, 636369206, 1272738412]

約数ペア:

[(1, 1272738412), (2, 636369206), (4, 318184603), (11, 115703492), (22, 57851746), (44, 28925873), (881, 1444652), (1762, 722326), (3524, 361163), (9691, 131332), (19382, 65666), (32833, 38764)]