28286508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{76039}}^1$

素因数の和:76077

約数の個数: 24

約数和(自身を含む): 68131840

約数和(自身を除く): 39845332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 76039, 152078, 228117, 304156, 456234, 912468, 2357209, 4714418, 7071627, 9428836, 14143254, 28286508]

約数ペア:

[(1, 28286508), (2, 14143254), (3, 9428836), (4, 7071627), (6, 4714418), (12, 2357209), (31, 912468), (62, 456234), (93, 304156), (124, 228117), (186, 152078), (372, 76039)]