28037328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53101}}^1$

素因数の和:53123

約数の個数: 40

約数和(自身を含む): 79015776

約数和(自身を除く): 50978448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 53101, 106202, 159303, 212404, 318606, 424808, 584111, 637212, 849616, 1168222, 1274424, 1752333, 2336444, 2548848, 3504666, 4672888, 7009332, 9345776, 14018664, 28037328]

約数ペア:

[(1, 28037328), (2, 14018664), (3, 9345776), (4, 7009332), (6, 4672888), (8, 3504666), (11, 2548848), (12, 2336444), (16, 1752333), (22, 1274424), (24, 1168222), (33, 849616), (44, 637212), (48, 584111), (66, 424808), (88, 318606), (132, 212404), (176, 159303), (264, 106202), (528, 53101)]