28950404

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33353}}^1$

素因数の和:33395

約数の個数: 24

約数和(自身を含む): 59770368

約数和(自身を除く): 30819964

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 33353, 66706, 133412, 233471, 466942, 933884, 1033943, 2067886, 4135772, 7237601, 14475202, 28950404]

約数ペア:

[(1, 28950404), (2, 14475202), (4, 7237601), (7, 4135772), (14, 2067886), (28, 1033943), (31, 933884), (62, 466942), (124, 233471), (217, 133412), (434, 66706), (868, 33353)]