88897274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{9623}}^1$

素因数の和:9805

約数の個数: 16

約数和(自身を含む): 138585600

約数和(自身を除く): 49688326

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 9623, 19246, 298313, 596626, 1433827, 2867654, 44448637, 88897274]

約数ペア:

[(1, 88897274), (2, 44448637), (31, 2867654), (62, 1433827), (149, 596626), (298, 298313), (4619, 19246), (9238, 9623)]