4707726

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 9808128

約数和(自身を除く): 5100402

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 257, 258, 426, 514, 771, 1542, 3053, 6106, 9159, 11051, 18247, 18318, 22102, 33153, 36494, 54741, 66306, 109482, 784621, 1569242, 2353863, 4707726]

約数ペア:

[(1, 4707726), (2, 2353863), (3, 1569242), (6, 784621), (43, 109482), (71, 66306), (86, 54741), (129, 36494), (142, 33153), (213, 22102), (257, 18318), (258, 18247), (426, 11051), (514, 9159), (771, 6106), (1542, 3053)]