4008928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 9846144

約数和(自身を除く): 5837216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 1627, 2464, 3254, 6508, 11389, 13016, 17897, 22778, 26032, 35794, 45556, 52064, 71588, 91112, 125279, 143176, 182224, 250558, 286352, 364448, 501116, 572704, 1002232, 2004464, 4008928]

約数ペア:

[(1, 4008928), (2, 2004464), (4, 1002232), (7, 572704), (8, 501116), (11, 364448), (14, 286352), (16, 250558), (22, 182224), (28, 143176), (32, 125279), (44, 91112), (56, 71588), (77, 52064), (88, 45556), (112, 35794), (154, 26032), (176, 22778), (224, 17897), (308, 13016), (352, 11389), (616, 6508), (1232, 3254), (1627, 2464)]