1938104

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 4237920

約数和(自身を除く): 2299816

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 653, 742, 1306, 1484, 2612, 2968, 4571, 5224, 9142, 18284, 34609, 36568, 69218, 138436, 242263, 276872, 484526, 969052, 1938104]

約数ペア:

[(1, 1938104), (2, 969052), (4, 484526), (7, 276872), (8, 242263), (14, 138436), (28, 69218), (53, 36568), (56, 34609), (106, 18284), (212, 9142), (371, 5224), (424, 4571), (653, 2968), (742, 2612), (1306, 1484)]