4707756

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 36

約数和(自身を含む): 11970504

約数和(自身を除く): 7262748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 521, 753, 1004, 1042, 1506, 1563, 2084, 2259, 3012, 3126, 4518, 4689, 6252, 9036, 9378, 18756, 130771, 261542, 392313, 523084, 784626, 1176939, 1569252, 2353878, 4707756]

約数ペア:

[(1, 4707756), (2, 2353878), (3, 1569252), (4, 1176939), (6, 784626), (9, 523084), (12, 392313), (18, 261542), (36, 130771), (251, 18756), (502, 9378), (521, 9036), (753, 6252), (1004, 4689), (1042, 4518), (1506, 3126), (1563, 3012), (2084, 2259)]