8558930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 16407360

約数和(自身を除く): 7848430

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 421, 535, 842, 1070, 2033, 2105, 4066, 4210, 7999, 10165, 15998, 20330, 39995, 45047, 79990, 90094, 225235, 450470, 855893, 1711786, 4279465, 8558930]

約数ペア:

[(1, 8558930), (2, 4279465), (5, 1711786), (10, 855893), (19, 450470), (38, 225235), (95, 90094), (107, 79990), (190, 45047), (214, 39995), (421, 20330), (535, 15998), (842, 10165), (1070, 7999), (2033, 4210), (2105, 4066)]