20207532

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{4019}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 47275200

約数和(自身を除く): 27067668

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 4019, 5028, 8038, 12057, 16076, 24114, 48228, 1683961, 3367922, 5051883, 6735844, 10103766, 20207532]

約数ペア:

[(1, 20207532), (2, 10103766), (3, 6735844), (4, 5051883), (6, 3367922), (12, 1683961), (419, 48228), (838, 24114), (1257, 16076), (1676, 12057), (2514, 8038), (4019, 5028)]