5557244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18043}}^1$

素因数の和:18065

約数の個数: 24

約数和(自身を含む): 12125568

約数和(自身を除く): 6568324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 18043, 36086, 72172, 126301, 198473, 252602, 396946, 505204, 793892, 1389311, 2778622, 5557244]

約数ペア:

[(1, 5557244), (2, 2778622), (4, 1389311), (7, 793892), (11, 505204), (14, 396946), (22, 252602), (28, 198473), (44, 126301), (77, 72172), (154, 36086), (308, 18043)]