38039570

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 70201728

約数和(自身を除く): 32162158

約数列:

[1, 2, 5, 10, 73, 107, 146, 214, 365, 487, 535, 730, 974, 1070, 2435, 4870, 7811, 15622, 35551, 39055, 52109, 71102, 78110, 104218, 177755, 260545, 355510, 521090, 3803957, 7607914, 19019785, 38039570]

約数ペア:

[(1, 38039570), (2, 19019785), (5, 7607914), (10, 3803957), (73, 521090), (107, 355510), (146, 260545), (214, 177755), (365, 104218), (487, 78110), (535, 71102), (730, 52109), (974, 39055), (1070, 35551), (2435, 15622), (4870, 7811)]