4145284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7275

約数の個数: 24

約数和(自身を含む): 8523648

約数和(自身を除く): 4378364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 7247, 14494, 28988, 79717, 94211, 159434, 188422, 318868, 376844, 1036321, 2072642, 4145284]

約数ペア:

[(1, 4145284), (2, 2072642), (4, 1036321), (11, 376844), (13, 318868), (22, 188422), (26, 159434), (44, 94211), (52, 79717), (143, 28988), (286, 14494), (572, 7247)]