5643638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 11370240

約数和(自身を除く): 5726602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 2819, 5638, 19733, 31009, 36647, 39466, 62018, 73294, 217063, 256529, 403117, 434126, 513058, 806234, 2821819, 5643638]

約数ペア:

[(1, 5643638), (2, 2821819), (7, 806234), (11, 513058), (13, 434126), (14, 403117), (22, 256529), (26, 217063), (77, 73294), (91, 62018), (143, 39466), (154, 36647), (182, 31009), (286, 19733), (1001, 5638), (2002, 2819)]