968261476895

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{9247519}}^1$

素因数の和:9248054

約数の個数: 16

約数和(自身を含む): 1191376496640

約数和(自身を除く): 223115019745

約数列:

[1, 5, 43, 215, 487, 2435, 20941, 104705, 9247519, 46237595, 397643317, 1988216585, 4503541753, 22517708765, 193652295379, 968261476895]

約数ペア:

[(1, 968261476895), (5, 193652295379), (43, 22517708765), (215, 4503541753), (487, 1988216585), (2435, 397643317), (20941, 46237595), (104705, 9247519)]