1337828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 2553600

約数和(自身を除く): 1215772

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 607, 1102, 1214, 2204, 2428, 11533, 17603, 23066, 35206, 46132, 70412, 334457, 668914, 1337828]

約数ペア:

[(1, 1337828), (2, 668914), (4, 334457), (19, 70412), (29, 46132), (38, 35206), (58, 23066), (76, 17603), (116, 11533), (551, 2428), (607, 2204), (1102, 1214)]