998021298

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2342773}}^1$

素因数の和:2342849

約数の個数: 16

約数和(自身を含む): 2024156736

約数和(自身を除く): 1026135438

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2342773, 4685546, 7028319, 14056638, 166336883, 332673766, 499010649, 998021298]

約数ペア:

[(1, 998021298), (2, 499010649), (3, 332673766), (6, 166336883), (71, 14056638), (142, 7028319), (213, 4685546), (426, 2342773)]