27405364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31573}}^1$

素因数の和:31615

約数の個数: 24

約数和(自身を含む): 56580608

約数和(自身を除く): 29175244

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 31573, 63146, 126292, 221011, 442022, 884044, 978763, 1957526, 3915052, 6851341, 13702682, 27405364]

約数ペア:

[(1, 27405364), (2, 13702682), (4, 6851341), (7, 3915052), (14, 1957526), (28, 978763), (31, 884044), (62, 442022), (124, 221011), (217, 126292), (434, 63146), (868, 31573)]