9777255890

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5651593}}^1$

素因数の和:5651773

約数の個数: 16

約数和(自身を含む): 17700792408

約数和(自身を除く): 7923536518

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 5651593, 11303186, 28257965, 56515930, 977725589, 1955451178, 4888627945, 9777255890]

約数ペア:

[(1, 9777255890), (2, 4888627945), (5, 1955451178), (10, 977725589), (173, 56515930), (346, 28257965), (865, 11303186), (1730, 5651593)]