9847838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 19837440

約数和(自身を除く): 9989602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 4919, 9838, 34433, 54109, 63947, 68866, 108218, 127894, 378763, 447629, 703417, 757526, 895258, 1406834, 4923919, 9847838]

約数ペア:

[(1, 9847838), (2, 4923919), (7, 1406834), (11, 895258), (13, 757526), (14, 703417), (22, 447629), (26, 378763), (77, 127894), (91, 108218), (143, 68866), (154, 63947), (182, 54109), (286, 34433), (1001, 9838), (2002, 4919)]