13504157470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{179029}}^1$

素因数の和:179452

約数の個数: 32

約数和(自身を含む): 25651418400

約数和(自身を除く): 12147260930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 397, 794, 1985, 3970, 7543, 15086, 37715, 75430, 179029, 358058, 895145, 1790290, 3401551, 6803102, 17007755, 34015510, 71074513, 142149026, 355372565, 710745130, 1350415747, 2700831494, 6752078735, 13504157470]

約数ペア:

[(1, 13504157470), (2, 6752078735), (5, 2700831494), (10, 1350415747), (19, 710745130), (38, 355372565), (95, 142149026), (190, 71074513), (397, 34015510), (794, 17007755), (1985, 6803102), (3970, 3401551), (7543, 1790290), (15086, 895145), (37715, 358058), (75430, 179029)]