988355598

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{391273}}^1$

素因数の和:391699

約数の個数: 16

約数和(自身を含む): 1981411536

約数和(自身を除く): 993055938

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 391273, 782546, 1173819, 2347638, 164725933, 329451866, 494177799, 988355598]

約数ペア:

[(1, 988355598), (2, 494177799), (3, 329451866), (6, 164725933), (421, 2347638), (842, 1173819), (1263, 782546), (2526, 391273)]