3910712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 8158080

約数和(自身を除く): 4247368

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1213, 1612, 2426, 3224, 4852, 9704, 15769, 31538, 37603, 63076, 75206, 126152, 150412, 300824, 488839, 977678, 1955356, 3910712]

約数ペア:

[(1, 3910712), (2, 1955356), (4, 977678), (8, 488839), (13, 300824), (26, 150412), (31, 126152), (52, 75206), (62, 63076), (104, 37603), (124, 31538), (248, 15769), (403, 9704), (806, 4852), (1213, 3224), (1612, 2426)]