1404424

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1705976

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 809, 868, 1618, 1736, 3236, 5663, 6472, 11326, 22652, 25079, 45304, 50158, 100316, 175553, 200632, 351106, 702212, 1404424]

約数ペア:

[(1, 1404424), (2, 702212), (4, 351106), (7, 200632), (8, 175553), (14, 100316), (28, 50158), (31, 45304), (56, 25079), (62, 22652), (124, 11326), (217, 6472), (248, 5663), (434, 3236), (809, 1736), (868, 1618)]