73974898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{3529}}^1$

素因数の和:3801

約数の個数: 16

約数和(自身を含む): 113863680

約数和(自身を除く): 39888782

約数列:

[1, 2, 47, 94, 223, 446, 3529, 7058, 10481, 20962, 165863, 331726, 786967, 1573934, 36987449, 73974898]

約数ペア:

[(1, 73974898), (2, 36987449), (47, 1573934), (94, 786967), (223, 331726), (446, 165863), (3529, 20962), (7058, 10481)]