29289832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25603}}^1$

素因数の和:25633

約数の個数: 32

約数和(自身を含む): 64522080

約数和(自身を除く): 35232248

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 25603, 51206, 102412, 204824, 281633, 332839, 563266, 665678, 1126532, 1331356, 2253064, 2662712, 3661229, 7322458, 14644916, 29289832]

約数ペア:

[(1, 29289832), (2, 14644916), (4, 7322458), (8, 3661229), (11, 2662712), (13, 2253064), (22, 1331356), (26, 1126532), (44, 665678), (52, 563266), (88, 332839), (104, 281633), (143, 204824), (286, 102412), (572, 51206), (1144, 25603)]