38900470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9419}}^1$

素因数の和:9492

約数の個数: 32

約数和(自身を含む): 81388800

約数和(自身を除く): 42488330

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 9419, 18838, 47095, 65933, 94190, 131866, 329665, 555721, 659330, 1111442, 2778605, 3890047, 5557210, 7780094, 19450235, 38900470]

約数ペア:

[(1, 38900470), (2, 19450235), (5, 7780094), (7, 5557210), (10, 3890047), (14, 2778605), (35, 1111442), (59, 659330), (70, 555721), (118, 329665), (295, 131866), (413, 94190), (590, 65933), (826, 47095), (2065, 18838), (4130, 9419)]