22102645

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 27320832

約数和(自身を除く): 5218187

約数列:

[1, 5, 43, 215, 223, 461, 1115, 2305, 9589, 19823, 47945, 99115, 102803, 514015, 4420529, 22102645]

約数ペア:

[(1, 22102645), (5, 4420529), (43, 514015), (215, 102803), (223, 99115), (461, 47945), (1115, 19823), (2305, 9589)]