4228638

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 24

約数和(自身を含む): 8640072

約数和(自身を除く): 4411434

約数列:

[1, 2, 3, 6, 67, 134, 157, 201, 314, 402, 471, 942, 4489, 8978, 10519, 13467, 21038, 26934, 31557, 63114, 704773, 1409546, 2114319, 4228638]

約数ペア:

[(1, 4228638), (2, 2114319), (3, 1409546), (6, 704773), (67, 63114), (134, 31557), (157, 26934), (201, 21038), (314, 13467), (402, 10519), (471, 8978), (942, 4489)]