40974402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{975581}}^1$

素因数の和:975593

約数の個数: 16

約数和(自身を含む): 93655872

約数和(自身を除く): 52681470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 975581, 1951162, 2926743, 5853486, 6829067, 13658134, 20487201, 40974402]

約数ペア:

[(1, 40974402), (2, 20487201), (3, 13658134), (6, 6829067), (7, 5853486), (14, 2926743), (21, 1951162), (42, 975581)]