1254848

素因数分解:

$2^6\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2820

約数の個数: 28

約数和(自身を含む): 2846832

約数和(自身を除く): 1591984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2801, 5602, 11204, 19607, 22408, 39214, 44816, 78428, 89632, 156856, 179264, 313712, 627424, 1254848]

約数ペア:

[(1, 1254848), (2, 627424), (4, 313712), (7, 179264), (8, 156856), (14, 89632), (16, 78428), (28, 44816), (32, 39214), (56, 22408), (64, 19607), (112, 11204), (224, 5602), (448, 2801)]