893611438

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1\times {\mathrm{2971}}^1$

素因数の和:4563

約数の個数: 16

約数和(自身を含む): 1355053680

約数和(自身を除く): 461442242

約数列:

[1, 2, 101, 202, 1489, 2971, 2978, 5942, 150389, 300071, 300778, 600142, 4423819, 8847638, 446805719, 893611438]

約数ペア:

[(1, 893611438), (2, 446805719), (101, 8847638), (202, 4423819), (1489, 600142), (2971, 300778), (2978, 300071), (5942, 150389)]